add node_modules to address #4364

27 files changed, 2438 insertions, 0 deletions

diff --git a/node_modules/gettext-parser/.jshintrc b/node_modules/gettext-parser/.jshintrc
new file mode 100644
index 000000000..5a681e854
--- /dev/null
+++ b/node_modules/gettext-parser/.jshintrc
@@ -0,0 +1,18 @@
+{
+    "indent": 4,
+    "node": true,
+    "globalstrict": true,
+    "evil": true,
+    "unused": true,
+    "undef": true,
+    "newcap": true,
+    "esnext": true,
+    "curly": true,
+    "eqeqeq": true,
+    "expr": true,
+
+    "predef": [
+        "describe",
+        "it"
+    ]
+}
\ No newline at end of file
diff --git a/node_modules/gettext-parser/.npmignore b/node_modules/gettext-parser/.npmignore
new file mode 100644
index 000000000..092c1b16f
--- /dev/null
+++ b/node_modules/gettext-parser/.npmignore
@@ -0,0 +1,16 @@
+lib-cov
+*.seed
+*.log
+*.csv
+*.dat
+*.out
+*.pid
+*.gz
+
+pids
+logs
+results
+
+npm-debug.log
+node_modules
+.DS_Store
\ No newline at end of file
diff --git a/node_modules/gettext-parser/.travis.yml b/node_modules/gettext-parser/.travis.yml
new file mode 100644
index 000000000..3232a957e
--- /dev/null
+++ b/node_modules/gettext-parser/.travis.yml
@@ -0,0 +1,20 @@
+language: node_js
+node_js:
+  - "0.10"
+  - "0.11"
+
+before_install:
+  - npm install -g grunt-cli
+
+notifications:
+  email:
+    recipients:
+      - andris@kreata.ee
+    on_success: change
+    on_failure: change
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/0ed18fd9b3e529b3c2cc
+    on_success: change  # options: [always|never|change] default: always
+    on_failure: always  # options: [always|never|change] default: always
+    on_start: false     # default: false
\ No newline at end of file
diff --git a/node_modules/gettext-parser/CHANGELOG.md b/node_modules/gettext-parser/CHANGELOG.md
new file mode 100644
index 000000000..5c1bb2c16
--- /dev/null
+++ b/node_modules/gettext-parser/CHANGELOG.md
@@ -0,0 +1,22 @@
+# Changelog
+
+## v1.1.0 2015-01-21
+
+  * Added `po.createParseStream` method for parsing PO files from a Stream source
+  * Updated documentation
+
+## v1.0.0 2015-01-21
+
+  * Bumped version to 1.0.0 to be compatible with semver
+  * Changed tests from nodeunit to mocha
+  * Unified code style in files and added jshint task to check it
+  * Added Grunt support to check style and run tests on `npm test`
+
+## v0.2.0 2013-12-30
+
+  * Bumped version to 0.2.0
+  * Removed node-iconv dependency
+  * Fixed a global variable leak (`line` was not defined in `pocompiler._addPOString`)
+  * Some code maintenance (applied jshint rules, added "use strict" statements)
+  * Updated e-mail address in .travis.yml
+  * Added CHANGELOG file
diff --git a/node_modules/gettext-parser/Gruntfile.js b/node_modules/gettext-parser/Gruntfile.js
new file mode 100644
index 000000000..4b4a65234
--- /dev/null
+++ b/node_modules/gettext-parser/Gruntfile.js
@@ -0,0 +1,30 @@
+'use strict';
+
+module.exports = function(grunt) {
+
+    // Project configuration.
+    grunt.initConfig({
+        jshint: {
+            all: ['src/*.js', 'test/*.js', 'index.js'],
+            options: {
+                jshintrc: '.jshintrc'
+            }
+        },
+
+        mochaTest: {
+            all: {
+                options: {
+                    reporter: 'spec'
+                },
+                src: ['test/*-test.js']
+            }
+        }
+    });
+
+    // Load the plugin(s)
+    grunt.loadNpmTasks('grunt-contrib-jshint');
+    grunt.loadNpmTasks('grunt-mocha-test');
+
+    // Tasks
+    grunt.registerTask('default', ['jshint', 'mochaTest']);
+};
\ No newline at end of file
diff --git a/node_modules/gettext-parser/LICENSE b/node_modules/gettext-parser/LICENSE
new file mode 100644
index 000000000..411b8d132
--- /dev/null
+++ b/node_modules/gettext-parser/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2014-2015 Andris Reinman
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/node_modules/gettext-parser/README.md b/node_modules/gettext-parser/README.md
new file mode 100644
index 000000000..7418f8388
--- /dev/null
+++ b/node_modules/gettext-parser/README.md
@@ -0,0 +1,205 @@
+gettext-parser
+==============
+
+[![Build Status](https://secure.travis-ci.org/andris9/gettext-parser.png)](http://travis-ci.org/andris9/gettext-parser)
+[![NPM version](https://badge.fury.io/js/gettext-parser.png)](http://badge.fury.io/js/gettext-parser)
+
+Parse and compile gettext *po* and *mo* files with node.js, nothing more, nothing less.
+
+This module is slightly based on my other gettext related module [node-gettext](https://github.com/andris9/node-gettext). The plan is to move all parsing and compiling logic from node-gettext to here and leave only translation related functions (domains, plural handling, lookups etc.).
+
+## Usage
+
+Include the library:
+
+    var gettextParser = require("gettext-parser");
+
+
+### Parse PO files
+
+Parse a PO file with
+
+    gettextParser.po.parse(input[, defaultCharset]) → Object
+
+Where
+
+  * **input** is a *po* file as a Buffer or an unicode string. Charset is converted to unicode from other encodings only if the input is a Buffer, otherwise the charset information is discarded
+  * **defaultCharset** is the charset to use if charset is not defined or is the default `"CHARSET"` (applies only if *input* is a Buffer)
+
+Method returns gettext-parser specific translation object (see below)
+
+**Example**
+
+```javascript
+var input = require('fs').readFileSync('en.po');
+var po = gettextParser.po.parse(input);
+console.log(po.translations['']); // output translations for the default context
+```
+
+### Parse PO as a Stream
+
+PO files can also be parsed from a stream source. After all input is processed the parser emits a single 'data' event which contains the parsed translation object.
+
+    gettextParser.po.createParseStream([defaultCharset][, streamOptions]) → Transform Stream
+
+Where
+
+  * **defaultCharset** is the charset to use if charset is not defined or is the default `"CHARSET"`
+  * **streamOptions** are the standard stream options
+
+**Example**
+
+```javascript
+var input = require('fs').createReadStream('en.po');
+var po = gettextParser.po.createParseStream();
+input.pipe(po);
+po.on('data', function(data){
+    console.log(data.translations['']); // output translations for the default context
+});
+```
+
+### Compile PO from a translation object
+
+If you have a translation object you can convert this to a valid PO file with
+
+    gettextParser.po.compile(data) → Buffer
+
+Where
+
+  * **data** is a translation object either got from parsing a PO/MO file or composed by other means
+
+**Example**
+
+```javascript
+var data = {
+    ...
+};
+var output = gettextParser.po.compile(data);
+require('fs').writeFileSync(output);
+```
+
+### Parse MO files
+
+Parse a MO file with
+
+    gettextParser.mo.parse(input[, defaultCharset]) → Object
+
+Where
+
+  * **input** is a *mo* file as a Buffer
+  * **defaultCharset** is the charset to use if charset is not defined or is the default `"CHARSET"`
+
+Method returns gettext-parser specific translation object (see below)
+
+**Example**
+
+```javascript
+var input = require('fs').readFileSync('en.mo');
+var mo = gettextParser.mo.parse(input);
+console.log(mo.translations['']); // output translations for the default context
+```
+
+### Compile MO from a translation object
+
+If you have a translation object you can convert this to a valid MO file with
+
+    gettextParser.mo.compile(data) → Buffer
+
+Where
+
+  * **data** is a translation object either got from parsing a PO/MO file or composed by other means
+
+**Example**
+
+```javascript
+var data = {
+    ...
+};
+var output = gettextParser.mo.compile(data);
+require('fs').writeFileSync(output);
+```
+
+### Notes
+
+#### Overriding charset
+
+If you are compiling a previously parsed translation object, you can override the output charset with the `charset` property (applies both for compiling *mo* and *po* files).
+
+```javascript
+var obj = gettextParser.po.parse(inputBuf);
+obj.charset = "windows-1257";
+outputBuf = gettextParser.po.compile(obj);
+```
+
+Headers for the output are modified to match the updated charset.
+
+#### ICONV support
+
+By default *gettext-parser* uses pure JS [iconv-lite](https://github.com/ashtuchkin/iconv-lite) for encoding and decoding non UTF-8 charsets. If you need to support more complex encodings that are not supported by *iconv-lite*, you need to add [iconv](https://github.com/bnoordhuis/node-iconv) as an additional dependency for your project (*gettext-parser* will detect if it is available and tries to use it instead of *iconv-lite*).
+
+## Data structure of parsed mo/po files
+
+### Character set
+
+Parsed data is always in unicode but the original charset of the file can
+be found from the `charset` property. This value is also used when compiling translations
+to a *mo* or *po* file.
+
+### Headers
+
+Headers can be found from the `headers` object, all keys are lowercase and the value for a key is a string. This value will also be used when compiling.
+
+### Translations
+
+Translations can be found from the `translations` object which in turn holds context objects for `msgctx`. Default context can be found from `translations[""]`.
+
+Context objects include all the translations, where `msgid` value is the key. The value is an object with the following possible properties:
+
+  * **msgctx** context for this translation, if not present the default context applies
+  * **msgid** string to be translated
+  * **msgid_plural** the plural form of the original string (might not be present)
+  * **msgstr** an array of translations
+  * **comments** an object with the following properties: `translator`, `reference`, `extracted`, `flag`, `previous`.
+
+Example
+
+```json
+{
+  "charset": "iso-8859-1",
+
+  "headers": {
+    "content-type": "text/plain; charset=iso-8859-1",
+    "plural-forms": "nplurals=2; plural=(n!=1);"
+  },
+
+  "translations": {
+    "": {
+      "": {
+        "msgid": "",
+        "msgstr": ["Content-Type: text/plain; charset=iso-8859-1\n..."]
+      }
+    }
+  },
+
+  "another context": {
+    "%s example": {
+      "msgctx": "another context",
+      "msgid": "%s example",
+      "msgid_plural": "%s examples",
+      "msgstr": ["% näide", "%s näidet"],
+      "comments": {
+        "translator": "This is regular comment",
+        "reference": "/path/to/file:123"
+      }
+    }
+  }
+}
+```
+
+Notice that the structure has both a `headers` object and a `""` translation with the header string. When compiling the structure to a *mo* or a *po* file, the `headers` object is used to define the header. Header string in the `""` translation is just for reference (includes the original unmodified data) but will not be used when compiling. So if you need to add or alter header values, use only the `headers` object.
+
+If you need to convert *gettext-parser* formatted translation object to something else, eg. for *jed*, check out [po2json](https://github.com/mikeedwards/po2json).
+
+## License
+
+**MIT**
diff --git a/node_modules/gettext-parser/index.js b/node_modules/gettext-parser/index.js
new file mode 100644
index 000000000..d02fbaeb7
--- /dev/null
+++ b/node_modules/gettext-parser/index.js
@@ -0,0 +1,16 @@
+'use strict';
+
+var poParser = require('./lib/poparser');
+
+module.exports = {
+    po: {
+        parse: poParser.parse,
+        createParseStream: poParser.stream,
+        compile: require('./lib/pocompiler')
+    },
+
+    mo: {
+        parse: require('./lib/moparser'),
+        compile: require('./lib/mocompiler')
+    }
+};
\ No newline at end of file
diff --git a/node_modules/gettext-parser/lib/mocompiler.js b/node_modules/gettext-parser/lib/mocompiler.js
new file mode 100644
index 000000000..0e848c7fd
--- /dev/null
+++ b/node_modules/gettext-parser/lib/mocompiler.js
@@ -0,0 +1,237 @@
+'use strict';
+
+var encoding = require('encoding');
+var sharedFuncs = require('./shared');
+
+/**
+ * Exposes general compiler function. Takes a translation
+ * object as a parameter and returns binary MO object
+ *
+ * @param {Object} table Translation object
+ * @return {Buffer} Compiled binary MO object
+ */
+module.exports = function(table) {
+    var compiler = new Compiler(table);
+    return compiler.compile();
+};
+
+/**
+ * Creates a MO compiler object.
+ *
+ * @constructor
+ * @param {Object} table Translation table as defined in the README
+ */
+function Compiler(table) {
+    this._table = table || {};
+    this._table.headers = this._table.headers || {};
+    this._table.translations = this._table.translations || {};
+
+    this._translations = [];
+
+    this._writeFunc = 'writeUInt32LE';
+
+    this._handleCharset();
+}
+
+/**
+ * Magic bytes for the generated binary data
+ */
+Compiler.prototype.MAGIC = 0x950412de;
+
+/**
+ * Handles header values, replaces or adds (if needed) a charset property
+ */
+Compiler.prototype._handleCharset = function() {
+    var parts = (this._table.headers['content-type'] || 'text/plain').split(';'),
+        contentType = parts.shift(),
+        charset = sharedFuncs.formatCharset(this._table.charset),
+        params = [];
+
+    params = parts.map(function(part) {
+        var parts = part.split('='),
+            key = parts.shift().trim(),
+            value = parts.join('=');
+
+        if (key.toLowerCase() === 'charset') {
+            if (!charset) {
+                charset = sharedFuncs.formatCharset(value.trim() || 'utf-8');
+            }
+            return 'charset=' + charset;
+        }
+
+        return part;
+    });
+
+    if (!charset) {
+        charset = this._table.charset || 'utf-8';
+        params.push('charset=' + charset);
+    }
+
+    this._table.charset = charset;
+    this._table.headers['content-type'] = contentType + '; ' + params.join('; ');
+
+    this._charset = charset;
+};
+
+/**
+ * Generates an array of translation strings
+ * in the form of [{msgid:... , msgstr:...}]
+ *
+ * @return {Array} Translation strings array
+ */
+Compiler.prototype._generateList = function() {
+    var list = [];
+
+    list.push({
+        msgid: new Buffer(0),
+        msgstr: encoding.convert(sharedFuncs.generateHeader(this._table.headers), this._charset)
+    });
+
+    Object.keys(this._table.translations).forEach((function(msgctxt) {
+        if (typeof this._table.translations[msgctxt] !== 'object') {
+            return;
+        }
+        Object.keys(this._table.translations[msgctxt]).forEach((function(msgid) {
+            if (typeof this._table.translations[msgctxt][msgid] !== 'object') {
+                return;
+            }
+            if (msgctxt === '' && msgid === '') {
+                return;
+            }
+
+            var msgid_plural = this._table.translations[msgctxt][msgid].msgid_plural,
+                key = msgid,
+                value;
+
+            if (msgctxt) {
+                key = msgctxt + '\u0004' + key;
+            }
+
+            if (msgid_plural) {
+                key += '\u0000' + msgid_plural;
+            }
+
+            value = [].concat(this._table.translations[msgctxt][msgid].msgstr || []).join('\u0000');
+
+            list.push({
+                msgid: encoding.convert(key, this._charset),
+                msgstr: encoding.convert(value, this._charset)
+            });
+        }).bind(this));
+    }).bind(this));
+
+    return list;
+};
+
+/**
+ * Calculate buffer size for the final binary object
+ *
+ * @param {Array} list An array of translation strings from _generateList
+ * @return {Object} Size data of {msgid, msgstr, total}
+ */
+Compiler.prototype._calculateSize = function(list) {
+    var msgidLength = 0,
+        msgstrLength = 0,
+        totalLength = 0;
+
+    list.forEach(function(translation) {
+        msgidLength += translation.msgid.length + 1; // + extra 0x00
+        msgstrLength += translation.msgstr.length + 1; // + extra 0x00
+    });
+
+    totalLength = 4 + // magic number
+        4 + // revision
+        4 + // string count
+        4 + // original string table offset
+        4 + // translation string table offset
+        4 + // hash table size
+        4 + // hash table offset
+        (4 + 4) * list.length + // original string table
+        (4 + 4) * list.length + // translations string table
+        msgidLength + // originals
+        msgstrLength; // translations
+
+    return {
+        msgid: msgidLength,
+        msgstr: msgstrLength,
+        total: totalLength
+    };
+};
+
+/**
+ * Generates the binary MO object from the translation list
+ *
+ * @param {Array} list translation list
+ * @param {Object} size Byte size information
+ * @return {Buffer} Compiled MO object
+ */
+Compiler.prototype._build = function(list, size) {
+    var returnBuffer = new Buffer(size.total),
+        curPosition = 0,
+        i, len;
+
+    // magic
+    returnBuffer[this._writeFunc](this.MAGIC, 0);
+
+    // revision
+    returnBuffer[this._writeFunc](0, 4);
+
+    // string count
+    returnBuffer[this._writeFunc](list.length, 8);
+
+    // original string table offset
+    returnBuffer[this._writeFunc](28, 12);
+
+    // translation string table offset
+    returnBuffer[this._writeFunc](28 + (4 + 4) * list.length, 16);
+
+    // hash table size
+    returnBuffer[this._writeFunc](0, 20);
+
+    // hash table offset
+    returnBuffer[this._writeFunc](28 + (4 + 4) * list.length, 24);
+
+    // build originals table
+    curPosition = 28 + 2 * (4 + 4) * list.length;
+    for (i = 0, len = list.length; i < len; i++) {
+        list[i].msgid.copy(returnBuffer, curPosition);
+        returnBuffer[this._writeFunc](list[i].msgid.length, 28 + i * 8);
+        returnBuffer[this._writeFunc](curPosition, 28 + i * 8 + 4);
+        returnBuffer[curPosition + list[i].msgid.length] = 0x00;
+        curPosition += list[i].msgid.length + 1;
+    }
+
+    // build translations table
+    for (i = 0, len = list.length; i < len; i++) {
+        list[i].msgstr.copy(returnBuffer, curPosition);
+        returnBuffer[this._writeFunc](list[i].msgstr.length, 28 + (4 + 4) * list.length + i * 8);
+        returnBuffer[this._writeFunc](curPosition, 28 + (4 + 4) * list.length + i * 8 + 4);
+        returnBuffer[curPosition + list[i].msgstr.length] = 0x00;
+        curPosition += list[i].msgstr.length + 1;
+    }
+
+    return returnBuffer;
+};
+
+/**
+ * Compiles translation object into a binary MO object
+ *
+ * @return {Buffer} Compiled MO object
+ */
+Compiler.prototype.compile = function() {
+    var list = this._generateList(),
+        size = this._calculateSize(list);
+
+    // sort by msgid
+    list.sort(function(a, b) {
+        if (a.msgid > b.msgid) {
+            return 1;
+        }
+        if (a.msgid < b.msgid) {
+            return -1;
+        }
+        return 0;
+    });
+
+    return this._build(list, size);
+};
\ No newline at end of file
diff --git a/node_modules/gettext-parser/lib/moparser.js b/node_modules/gettext-parser/lib/moparser.js
new file mode 100644
index 000000000..8c204716b
--- /dev/null
+++ b/node_modules/gettext-parser/lib/moparser.js
@@ -0,0 +1,202 @@
+'use strict';
+
+var encoding = require('encoding');
+var sharedFuncs = require('./shared');
+
+/**
+ * Parses a binary MO object into translation table
+ *
+ * @param {Buffer} buffer Binary MO object
+ * @param {String} [defaultCharset] Default charset to use
+ * @return {Object} Translation object
+ */
+module.exports = function(buffer, defaultCharset) {
+    var parser = new Parser(buffer, defaultCharset);
+    return parser.parse();
+};
+
+/**
+ * Creates a MO parser object.
+ *
+ * @constructor
+ * @param {Buffer} fileContents Binary MO object
+ * @param {String} [defaultCharset] Default charset to use
+ */
+function Parser(fileContents, defaultCharset) {
+
+    this._fileContents = fileContents;
+
+    /**
+     * Method name for writing int32 values, default littleendian
+     */
+    this._writeFunc = 'writeUInt32LE';
+
+    /**
+     * Method name for reading int32 values, default littleendian
+     */
+    this._readFunc = 'readUInt32LE';
+
+    this._charset = defaultCharset || 'iso-8859-1';
+
+    this._table = {
+        charset: this._charset,
+        headers: undefined,
+        translations: {}
+    };
+}
+
+/**
+ * Magic constant to check the endianness of the input file
+ */
+Parser.prototype.MAGIC = 0x950412de;
+
+/**
+ * Checks if number values in the input file are in big- or littleendian format.
+ *
+ * @return {Boolean} Return true if magic was detected
+ */
+Parser.prototype._checkMagick = function() {
+    if (this._fileContents.readUInt32LE(0) === this.MAGIC) {
+        this._readFunc = 'readUInt32LE';
+        this._writeFunc = 'writeUInt32LE';
+        return true;
+    } else if (this._fileContents.readUInt32BE(0) === this.MAGIC) {
+        this._readFunc = 'readUInt32BE';
+        this._writeFunc = 'writeUInt32BE';
+        return true;
+    } else {
+        return false;
+    }
+};
+
+/**
+ * Read the original strings and translations from the input MO file. Use the
+ * first translation string in the file as the header.
+ */
+Parser.prototype._loadTranslationTable = function() {
+    var offsetOriginals = this._offsetOriginals,
+        offsetTranslations = this._offsetTranslations,
+        position, length,
+        msgid, msgstr;
+
+    for (var i = 0; i < this._total; i++) {
+        // msgid string
+        length = this._fileContents[this._readFunc](offsetOriginals);
+        offsetOriginals += 4;
+        position = this._fileContents[this._readFunc](offsetOriginals);
+        offsetOriginals += 4;
+        msgid = this._fileContents.slice(position, position + length);
+
+        // matching msgstr
+        length = this._fileContents[this._readFunc](offsetTranslations);
+        offsetTranslations += 4;
+        position = this._fileContents[this._readFunc](offsetTranslations);
+        offsetTranslations += 4;
+        msgstr = this._fileContents.slice(position, position + length);
+
+        if (!i && !msgid.toString()) {
+            this._handleCharset(msgstr);
+        }
+
+        msgid = encoding.convert(msgid, 'utf-8', this._charset).toString('utf-8');
+        msgstr = encoding.convert(msgstr, 'utf-8', this._charset).toString('utf-8');
+
+        this._addString(msgid, msgstr);
+    }
+
+    // dump the file contents object
+    this._fileContents = null;
+};
+
+/**
+ * Detects charset for MO strings from the header
+ *
+ * @param {Buffer} headers Header value
+ */
+Parser.prototype._handleCharset = function(headers) {
+
+    var headersStr = headers.toString(),
+        match;
+
+    if ((match = headersStr.match(/[; ]charset\s*=\s*([\w\-]+)/i))) {
+        this._charset = this._table.charset = sharedFuncs.formatCharset(match[1], this._charset);
+    }
+
+    headers = encoding.convert(headers, 'utf-8', this._charset).toString('utf-8');
+
+    this._table.headers = sharedFuncs.parseHeader(headers);
+};
+
+/**
+ * Adds a translation to the translation object
+ *
+ * @param {String} msgid Original string
+ * @params {String} msgstr Translation for the original string
+ */
+Parser.prototype._addString = function(msgid, msgstr) {
+    var translation = {},
+        parts, msgctxt, msgid_plural;
+
+    msgid = msgid.split('\u0004');
+    if (msgid.length > 1) {
+        msgctxt = msgid.shift();
+        translation.msgctxt = msgctxt;
+    } else {
+        msgctxt = '';
+    }
+    msgid = msgid.join('\u0004');
+
+    parts = msgid.split('\u0000');
+    msgid = parts.shift();
+
+    translation.msgid = msgid;
+
+    if ((msgid_plural = parts.join('\u0000'))) {
+        translation.msgid_plural = msgid_plural;
+    }
+
+    msgstr = msgstr.split('\u0000');
+    translation.msgstr = [].concat(msgstr || []);
+
+    if (!this._table.translations[msgctxt]) {
+        this._table.translations[msgctxt] = {};
+    }
+
+    this._table.translations[msgctxt][msgid] = translation;
+};
+
+/**
+ * Parses the MO object and returns translation table
+ *
+ * @return {Object} Translation table
+ */
+Parser.prototype.parse = function() {
+    if (!this._checkMagick()) {
+        return false;
+    }
+
+    /**
+     * GetText revision nr, usually 0
+     */
+    this._revision = this._fileContents[this._readFunc](4);
+
+    /**
+     * Total count of translated strings
+     */
+    this._total = this._fileContents[this._readFunc](8);
+
+    /**
+     * Offset position for original strings table
+     */
+    this._offsetOriginals = this._fileContents[this._readFunc](12);
+
+    /**
+     * Offset position for translation strings table
+     */
+    this._offsetTranslations = this._fileContents[this._readFunc](16);
+
+    // Load translations into this._translationTable
+    this._loadTranslationTable();
+
+    return this._table;
+};
\ No newline at end of file
diff --git a/node_modules/gettext-parser/lib/pocompiler.js b/node_modules/gettext-parser/lib/pocompiler.js
new file mode 100644
index 000000000..0f3c1a166
--- /dev/null
+++ b/node_modules/gettext-parser/lib/pocompiler.js
@@ -0,0 +1,225 @@
+'use strict';
+
+var encoding = require('encoding');
+var sharedFuncs = require('./shared');
+
+/**
+ * Exposes general compiler function. Takes a translation
+ * object as a parameter and returns PO object
+ *
+ * @param {Object} table Translation object
+ * @return {Buffer} Compiled PO object
+ */
+module.exports = function(table) {
+    var compiler = new Compiler(table);
+    return compiler.compile();
+};
+
+/**
+ * Creates a PO compiler object.
+ *
+ * @constructor
+ * @param {Object} table Translation table to be compiled
+ */
+function Compiler(table) {
+    this._table = table || {};
+    this._table.headers = this._table.headers || {};
+    this._table.translations = this._table.translations || {};
+    this._translations = [];
+    this._handleCharset();
+}
+
+/**
+ * Converts a comments object to a comment string. The comment object is
+ * in the form of {translator:'', reference: '', extracted: '', flag: '', previous:''}
+ *
+ * @param {Object} comments A comments object
+ * @return {String} A comment string for the PO file
+ */
+Compiler.prototype._drawComments = function(comments) {
+    var lines = [];
+    var types = [{
+        key: 'translator',
+        prefix: '# '
+    }, {
+        key: 'reference',
+        prefix: '#: '
+    }, {
+        key: 'extracted',
+        prefix: '#. '
+    }, {
+        key: 'flag',
+        prefix: '#, '
+    }, {
+        key: 'previous',
+        prefix: '#| '
+    }];
+
+    types.forEach(function(type) {
+        if (!comments[type.key]) {
+            return;
+        }
+        comments[type.key].split(/\r?\n|\r/).forEach(function(line) {
+            lines.push(type.prefix + line);
+        });
+    });
+
+    return lines.join('\n');
+};
+
+/**
+ * Builds a PO string for a single translation object
+ *
+ * @param {Object} block Translation object
+ * @param {Object} [override] Properties of this object will override `block` properties
+ * @return {String} Translation string for a single object
+ */
+Compiler.prototype._drawBlock = function(block, override) {
+
+    override = override || {};
+
+    var response = [],
+        comments = override.comments || block.comments,
+        msgctxt = override.msgctxt || block.msgctxt,
+        msgid = override.msgid || block.msgid,
+        msgid_plural = override.msgid_plural || block.msgid_plural,
+        msgstr = [].concat(override.msgstr || block.msgstr);
+
+
+    // add comments
+    if (comments && (comments = this._drawComments(comments))) {
+        response.push(comments);
+    }
+
+    if (msgctxt) {
+        response.push(this._addPOString('msgctxt', msgctxt));
+    }
+
+    response.push(this._addPOString('msgid', msgid || ''));
+
+    if (msgid_plural) {
+        response.push(this._addPOString('msgid_plural', msgid_plural));
+    }
+
+    if (msgstr.length <= 1) {
+        response.push(this._addPOString('msgstr', msgstr[0] || ''));
+    } else {
+        msgstr.forEach((function(msgstr, i) {
+            response.push(this._addPOString('msgstr[' + i + ']', msgstr || ''));
+        }).bind(this));
+    }
+
+    return response.join('\n');
+};
+
+/**
+ * Escapes and joins a key and a value for the PO string
+ *
+ * @param {String} key Key name
+ * @param {String} value Key value
+ * @return {String} Joined and escaped key-value pair
+ */
+Compiler.prototype._addPOString = function(key, value) {
+    var line;
+
+    key = (key || '').toString();
+
+    // escape newlines and quotes
+    value = (value || '').toString().
+    replace(/\\/g, '\\\\').
+    replace(/"/g, '\\"').
+    replace(/\t/g, '\\t').
+    replace(/\r/g, '\\r').
+    replace(/\n/g, '\\n');
+
+    var lines = sharedFuncs.foldLine(value);
+
+    if (lines.length < 2) {
+        return key + ' "' + (lines.shift() || '') + '"';
+    } else {
+        return key + ' ""\n"' + lines.join('"\n"') + '"';
+    }
+
+    if (value.match(/\n/)) {
+        value = value.replace(/\n/g, '\\n\n').replace(/\n$/, '');
+        line = ('\n' + value).split('\n').map(function(l) {
+            return '"' + l + '"';
+        }).join('\n');
+    } else {
+        line = '"' + value + '"';
+    }
+
+    return key + ' ' + line;
+};
+
+/**
+ * Handles header values, replaces or adds (if needed) a charset property
+ */
+Compiler.prototype._handleCharset = function() {
+    var parts = (this._table.headers['content-type'] || 'text/plain').split(';');
+    var contentType = parts.shift();
+    var charset = sharedFuncs.formatCharset(this._table.charset);
+    var params = [];
+
+    params = parts.map(function(part) {
+        var parts = part.split('='),
+            key = parts.shift().trim(),
+            value = parts.join('=');
+
+        if (key.toLowerCase() === 'charset') {
+            if (!charset) {
+                charset = sharedFuncs.formatCharset(value.trim() || 'utf-8');
+            }
+            return 'charset=' + charset;
+        }
+
+        return part;
+    });
+
+    if (!charset) {
+        charset = this._table.charset || 'utf-8';
+        params.push('charset=' + charset);
+    }
+
+    this._table.charset = charset;
+    this._table.headers['content-type'] = contentType + '; ' + params.join('; ');
+
+    this._charset = charset;
+};
+
+/**
+ * Compiles translation object into a PO object
+ *
+ * @return {Buffer} Compiled PO object
+ */
+Compiler.prototype.compile = function() {
+
+    var response = [],
+        headerBlock = this._table.translations[''] && this._table.translations[''][''] || {};
+
+    response.push(this._drawBlock(headerBlock, {
+        msgstr: sharedFuncs.generateHeader(this._table.headers)
+    }));
+
+    Object.keys(this._table.translations).forEach((function(msgctxt) {
+        if (typeof this._table.translations[msgctxt] !== 'object') {
+            return;
+        }
+        Object.keys(this._table.translations[msgctxt]).forEach((function(msgid) {
+            if (typeof this._table.translations[msgctxt][msgid] !== 'object') {
+                return;
+            }
+            if (msgctxt === '' && msgid === '') {
+                return;
+            }
+
+            response.push(this._drawBlock(this._table.translations[msgctxt][msgid]));
+        }).bind(this));
+    }).bind(this));
+
+    if (this._charset === 'utf-8' || this._charset === 'ascii') {
+        return new Buffer(response.join('\n\n'), 'utf-8');
+    } else {
+        return encoding.convert(response.join('\n\n'), this._charset);
+    }
+};
\ No newline at end of file
diff --git a/node_modules/gettext-parser/lib/poparser.js b/node_modules/gettext-parser/lib/poparser.js
new file mode 100644
index 000000000..e215bca08
--- /dev/null
+++ b/node_modules/gettext-parser/lib/poparser.js
@@ -0,0 +1,525 @@
+'use strict';
+
+var encoding = require('encoding');
+var sharedFuncs = require('./shared');
+var Transform = require('stream').Transform;
+var util = require('util');
+
+/**
+ * Parses a PO object into translation table
+ *
+ * @param {Buffer|String} buffer PO object
+ * @param {String} [defaultCharset] Default charset to use
+ * @return {Object} Translation object
+ */
+module.exports.parse = function(buffer, defaultCharset) {
+    var parser = new Parser(buffer, defaultCharset);
+    return parser.parse();
+};
+
+/**
+ * Parses a PO stream, emits translation table in object mode
+ *
+ * @param {String} [defaultCharset] Default charset to use
+ * @param {String} [options] Stream options
+ * @return {Stream} Transform stream
+ */
+module.exports.stream = function(defaultCharset, options) {
+    return new PoParserTransform(defaultCharset, options);
+};
+
+/**
+ * Creates a PO parser object. If PO object is a string,
+ * UTF-8 will be used as the charset
+ *
+ * @constructor
+ * @param {Buffer|String} fileContents PO object
+ * @param {String} [defaultCharset] Default charset to use
+ */
+function Parser(fileContents, defaultCharset) {
+
+    this._charset = defaultCharset || 'iso-8859-1';
+
+    this._lex = [];
+    this._escaped = false;
+    this._node;
+    this._state = this.states.none;
+
+    if (typeof fileContents === 'string') {
+        this._charset = 'utf-8';
+        this._fileContents = fileContents;
+    } else {
+        this._handleCharset(fileContents);
+    }
+}
+
+/**
+ * Parses the PO object and returns translation table
+ *
+ * @return {Object} Translation table
+ */
+Parser.prototype.parse = function() {
+    this._lexer(this._fileContents);
+    return this._finalize(this._lex);
+};
+
+/**
+ * Detects charset for PO strings from the header
+ *
+ * @param {Buffer} headers Header value
+ */
+Parser.prototype._handleCharset = function(buf) {
+    var str = (buf || '').toString(),
+        pos, headers = '',
+        match;
+
+    if ((pos = str.search(/^\s*msgid/im)) >= 0) {
+        if ((pos = pos + str.substr(pos + 5).search(/^\s*(msgid|msgctxt)/im))) {
+            headers = str.substr(0, pos);
+        }
+    }
+
+    if ((match = headers.match(/[; ]charset\s*=\s*([\w\-]+)(?:[\s;]|\\n)*"\s*$/mi))) {
+        this._charset = sharedFuncs.formatCharset(match[1], this._charset);
+    }
+
+    if (this._charset === 'utf-8') {
+        this._fileContents = str;
+    } else {
+        this._fileContents = this._toString(buf);
+    }
+};
+
+Parser.prototype._toString = function(buf) {
+    return encoding.convert(buf, 'utf-8', this._charset).toString('utf-8');
+};
+
+/**
+ * State constants for parsing FSM
+ */
+Parser.prototype.states = {
+    none: 0x01,
+    comments: 0x02,
+    key: 0x03,
+    string: 0x04
+};
+
+/**
+ * Value types for lexer
+ */
+Parser.prototype.types = {
+    comments: 0x01,
+    key: 0x02,
+    string: 0x03
+};
+
+/**
+ * String matches for lexer
+ */
+Parser.prototype.symbols = {
+    quotes: /["']/,
+    comments: /\#/,
+    whitespace: /\s/,
+    key: /[\w\-\[\]]/
+};
+
+/**
+ * Token parser. Parsed state can be found from this._lex
+ *
+ * @param {String} chunk String
+ */
+Parser.prototype._lexer = function(chunk) {
+    var chr;
+
+    for (var i = 0, len = chunk.length; i < len; i++) {
+        chr = chunk.charAt(i);
+        switch (this._state) {
+            case this.states.none:
+                if (chr.match(this.symbols.quotes)) {
+                    this._node = {
+                        type: this.types.string,
+                        value: '',
+                        quote: chr
+                    };
+                    this._lex.push(this._node);
+                    this._state = this.states.string;
+                } else if (chr.match(this.symbols.comments)) {
+                    this._node = {
+                        type: this.types.comments,
+                        value: ''
+                    };
+                    this._lex.push(this._node);
+                    this._state = this.states.comments;
+                } else if (!chr.match(this.symbols.whitespace)) {
+                    this._node = {
+                        type: this.types.key,
+                        value: chr
+                    };
+                    this._lex.push(this._node);
+                    this._state = this.states.key;
+                }
+                break;
+            case this.states.comments:
+                if (chr === '\n') {
+                    this._state = this.states.none;
+                } else if (chr !== '\r') {
+                    this._node.value += chr;
+                }
+                break;
+            case this.states.string:
+                if (this._escaped) {
+                    switch (chr) {
+                        case 't':
+                            this._node.value += '\t';
+                            break;
+                        case 'n':
+                            this._node.value += '\n';
+                            break;
+                        case 'r':
+                            this._node.value += '\r';
+                            break;
+                        default:
+                            this._node.value += chr;
+                    }
+                    this._escaped = false;
+                } else {
+                    if (chr === this._node.quote) {
+                        this._state = this.states.none;
+                    } else if (chr === '\\') {
+                        this._escaped = true;
+                        break;
+                    } else {
+                        this._node.value += chr;
+                    }
+                    this._escaped = false;
+                }
+                break;
+            case this.states.key:
+                if (!chr.match(this.symbols.key)) {
+                    this._state = this.states.none;
+                    i--;
+                } else {
+                    this._node.value += chr;
+                }
+                break;
+        }
+    }
+};
+
+/**
+ * Join multi line strings
+ *
+ * @param {Object} tokens Parsed tokens
+ * @return {Object} Parsed tokens, with multi line strings joined into one
+ */
+Parser.prototype._joinStringValues = function(tokens) {
+    var lastNode, response = [];
+
+    for (var i = 0, len = tokens.length; i < len; i++) {
+        if (lastNode && tokens[i].type === this.types.string && lastNode.type === this.types.string) {
+            lastNode.value += tokens[i].value;
+        } else if (lastNode && tokens[i].type === this.types.comments && lastNode.type === this.types.comments) {
+            lastNode.value += '\n' + tokens[i].value;
+        } else {
+            response.push(tokens[i]);
+            lastNode = tokens[i];
+        }
+    }
+
+    return response;
+};
+
+/**
+ * Parse comments into separate comment blocks
+ *
+ * @param {Object} tokens Parsed tokens
+ */
+Parser.prototype._parseComments = function(tokens) {
+    // parse comments
+    tokens.forEach((function(node) {
+        var comment, lines;
+
+        if (node && node.type === this.types.comments) {
+            comment = {
+                translator: [],
+                extracted: [],
+                reference: [],
+                flag: [],
+                previous: []
+            };
+            lines = (node.value || '').split(/\n/);
+            lines.forEach(function(line) {
+                switch (line.charAt(0) || '') {
+                    case ':':
+                        comment.reference.push(line.substr(1).trim());
+                        break;
+                    case '.':
+                        comment.extracted.push(line.substr(1).replace(/^\s+/, ''));
+                        break;
+                    case ',':
+                        comment.flag.push(line.substr(1).replace(/^\s+/, ''));
+                        break;
+                    case '|':
+                        comment.previous.push(line.substr(1).replace(/^\s+/, ''));
+                        break;
+                    default:
+                        comment.translator.push(line.replace(/^\s+/, ''));
+                }
+            });
+
+            node.value = {};
+
+            Object.keys(comment).forEach(function(key) {
+                if (comment[key] && comment[key].length) {
+                    node.value[key] = comment[key].join('\n');
+                }
+            });
+        }
+    }).bind(this));
+};
+
+/**
+ * Join gettext keys with values
+ *
+ * @param {Object} tokens Parsed tokens
+ * @return {Object} Tokens
+ */
+Parser.prototype._handleKeys = function(tokens) {
+    var response = [],
+        lastNode;
+
+    for (var i = 0, len = tokens.length; i < len; i++) {
+        if (tokens[i].type === this.types.key) {
+            lastNode = {
+                key: tokens[i].value
+            };
+            if (i && tokens[i - 1].type === this.types.comments) {
+                lastNode.comments = tokens[i - 1].value;
+            }
+            lastNode.value = '';
+            response.push(lastNode);
+        } else if (tokens[i].type === this.types.string && lastNode) {
+            lastNode.value += tokens[i].value;
+        }
+    }
+
+    return response;
+};
+
+/**
+ * Separate different values into individual translation objects
+ *
+ * @param {Object} tokens Parsed tokens
+ * @return {Object} Tokens
+ */
+Parser.prototype._handleValues = function(tokens) {
+    var response = [],
+        lastNode, curContext, curComments;
+
+    for (var i = 0, len = tokens.length; i < len; i++) {
+        if (tokens[i].key.toLowerCase() === 'msgctxt') {
+            curContext = tokens[i].value;
+            curComments = tokens[i].comments;
+        } else if (tokens[i].key.toLowerCase() === 'msgid') {
+            lastNode = {
+                msgid: tokens[i].value
+            };
+
+            if (curContext) {
+                lastNode.msgctxt = curContext;
+            }
+
+            if (curComments) {
+                lastNode.comments = curComments;
+            }
+
+            if (tokens[i].comments && !lastNode.comments) {
+                lastNode.comments = tokens[i].comments;
+            }
+
+            curContext = false;
+            curComments = false;
+            response.push(lastNode);
+        } else if (tokens[i].key.toLowerCase() === 'msgid_plural') {
+            if (lastNode) {
+                lastNode.msgid_plural = tokens[i].value;
+            }
+
+            if (tokens[i].comments && !lastNode.comments) {
+                lastNode.comments = tokens[i].comments;
+            }
+
+            curContext = false;
+            curComments = false;
+        } else if (tokens[i].key.substr(0, 6).toLowerCase() === 'msgstr') {
+            if (lastNode) {
+                lastNode.msgstr = (lastNode.msgstr || []).concat(tokens[i].value);
+            }
+
+            if (tokens[i].comments && !lastNode.comments) {
+                lastNode.comments = tokens[i].comments;
+            }
+
+            curContext = false;
+            curComments = false;
+        }
+    }
+
+    return response;
+};
+
+/**
+ * Compose a translation table from tokens object
+ *
+ * @param {Object} tokens Parsed tokens
+ * @return {Object} Translation table
+ */
+Parser.prototype._normalize = function(tokens) {
+    var msgctxt,
+        table = {
+            charset: this._charset,
+            headers: undefined,
+            translations: {}
+        };
+
+    for (var i = 0, len = tokens.length; i < len; i++) {
+        msgctxt = tokens[i].msgctxt || '';
+
+        if (!table.translations[msgctxt]) {
+            table.translations[msgctxt] = {};
+        }
+
+        if (!table.headers && !msgctxt && !tokens[i].msgid) {
+            table.headers = sharedFuncs.parseHeader(tokens[i].msgstr[0]);
+        }
+
+        table.translations[msgctxt][tokens[i].msgid] = tokens[i];
+    }
+
+    return table;
+};
+
+/**
+ * Converts parsed tokens to a translation table
+ *
+ * @param {Object} tokens Parsed tokens
+ * @returns {Object} Translation table
+ */
+Parser.prototype._finalize = function(tokens) {
+    var data = this._joinStringValues(tokens);
+    this._parseComments(data);
+    data = this._handleKeys(data);
+    data = this._handleValues(data);
+
+    return this._normalize(data);
+};
+
+/**
+ * Creates a transform stream for parsing PO input
+ *
+ * @constructor
+ * @param {String} [defaultCharset] Default charset to use
+ * @param {String} [options] Stream options
+ */
+function PoParserTransform(defaultCharset, options) {
+    if (!options && defaultCharset && typeof defaultCharset === 'object') {
+        options = defaultCharset;
+        defaultCharset = undefined;
+    }
+
+    this.defaultCharset = defaultCharset;
+    this._parser = false;
+    this._tokens = {};
+
+    this._cache = [];
+    this._cacheSize = 0;
+
+    this.initialTreshold = options.initialTreshold || 2 * 1024;
+
+    Transform.call(this, options);
+    this._writableState.objectMode = false;
+    this._readableState.objectMode = true;
+}
+util.inherits(PoParserTransform, Transform);
+
+/**
+ * Processes a chunk of the input stream
+ */
+PoParserTransform.prototype._transform = function(chunk, encoding, done) {
+    var i, len = 0;
+
+    if (!chunk || !chunk.length) {
+        return done();
+    }
+
+    if (!this._parser) {
+        this._cache.push(chunk);
+        this._cacheSize += chunk.length;
+
+        // wait until the first 1kb before parsing headers for charset
+        if (this._cacheSize < this.initialTreshold) {
+            return setImmediate(done);
+        } else if (this._cacheSize) {
+            chunk = Buffer.concat(this._cache, this._cacheSize);
+            this._cacheSize = 0;
+            this._cache = [];
+        }
+
+        this._parser = new Parser(chunk, this.defaultCharset);
+    } else if (this._cacheSize) {
+        // this only happens if we had an uncompleted 8bit sequence from the last iteration
+        this._cache.push(chunk);
+        this._cacheSize += chunk.length;
+        chunk = Buffer.concat(this._cache, this._cacheSize);
+        this._cacheSize = 0;
+        this._cache = [];
+    }
+
+    // cache 8bit bytes from the end of the chunk
+    // helps if the chunk ends in the middle of an utf-8 sequence
+    for (i = chunk.length - 1; i >= 0; i--) {
+        if (chunk[i] >= 0x80) {
+            len++;
+            continue;
+        }
+        break;
+    }
+    // it seems we found some 8bit bytes from the end of the string, so let's cache these
+    if (len) {
+        this._cache = [chunk.slice(chunk.length - len)];
+        this._cacheSize = this._cache[0].length;
+        chunk = chunk.slice(0, chunk.length - len);
+    }
+
+    // chunk might be empty if it only contined of 8bit bytes and these were all cached
+    if (chunk.length) {
+        this._parser._lexer(this._parser._toString(chunk));
+    }
+
+    setImmediate(done);
+};
+
+/**
+ * Once all input has been processed emit the parsed translation table as an object
+ */
+PoParserTransform.prototype._flush = function(done) {
+    var chunk;
+
+    if (this._cacheSize) {
+        chunk = Buffer.concat(this._cache, this._cacheSize);
+    }
+
+    if (!this._parser && chunk) {
+        this._parser = new Parser(chunk, this.defaultCharset);
+    }
+
+    if (chunk) {
+        this._parser._lexer(this._parser._toString(chunk));
+    }
+
+    if (this._parser) {
+        this.push(this._parser._finalize(this._parser._lex));
+    }
+
+    setImmediate(done);
+};
\ No newline at end of file
diff --git a/node_modules/gettext-parser/lib/shared.js b/node_modules/gettext-parser/lib/shared.js
new file mode 100644
index 000000000..44bfb86f7
--- /dev/null
+++ b/node_modules/gettext-parser/lib/shared.js
@@ -0,0 +1,120 @@
+'use strict';
+
+// Expose to the world
+module.exports.parseHeader = parseHeader;
+module.exports.generateHeader = generateHeader;
+module.exports.formatCharset = formatCharset;
+module.exports.foldLine = foldLine;
+
+/**
+ * Parses a header string into an object of key-value pairs
+ *
+ * @param {String} str Header string
+ * @return {Object} An object of key-value pairs
+ */
+function parseHeader(str) {
+    var lines = (str || '').split('\n'),
+        headers = {};
+
+    lines.forEach(function(line) {
+        var parts = line.trim().split(':'),
+            key = (parts.shift() || '').trim().toLowerCase(),
+            value = parts.join(':').trim();
+        if (!key) {
+            return;
+        }
+        headers[key] = value;
+    });
+
+    return headers;
+}
+
+/**
+ * Convert first letters after - to uppercase, other lowercase
+ *
+ * @param {String} str String to be updated
+ * @return {String} A string with uppercase words
+ */
+function upperCaseWords(str) {
+    return (str || '').toLowerCase().trim().replace(/^(MIME|POT?(?=\-)|[a-z])|\-[a-z]/gi, function(str) {
+        return str.toUpperCase();
+    });
+}
+
+/**
+ * Joins a header object of key value pairs into a header string
+ *
+ * @param {Object} header Object of key value pairs
+ * @return {String} Header string
+ */
+function generateHeader(header) {
+    var lines = [];
+
+    Object.keys(header || {}).forEach(function(key) {
+        if (key) {
+            lines.push(upperCaseWords(key) + ': ' + (header[key] || '').trim());
+        }
+    });
+
+    return lines.join('\n') + (lines.length ? '\n' : '');
+}
+
+/**
+ * Normalizes charset name. Converts utf8 to utf-8, WIN1257 to windows-1257 etc.
+ *
+ * @param {String} charset Charset name
+ * @return {String} Normalized charset name
+ */
+function formatCharset(charset, defaultCharset) {
+    return (charset || 'iso-8859-1').toString().toLowerCase().
+    replace(/^utf[\-_]?(\d+)$/, 'utf-$1').
+    replace(/^win(?:dows)?[\-_]?(\d+)$/, 'windows-$1').
+    replace(/^latin[\-_]?(\d+)$/, 'iso-8859-$1').
+    replace(/^(us[\-_]?)?ascii$/, 'ascii').
+    replace(/^charset$/, defaultCharset || 'iso-8859-1').
+    trim();
+}
+
+/**
+ * Folds long lines according to PO format
+ *
+ * @param {String} str PO formatted string to be folded
+ * @param {Number} [maxLen=76] Maximum allowed length for folded lines
+ * @return {Array} An array of lines
+ */
+function foldLine(str, maxLen) {
+
+    maxLen = maxLen || 76;
+
+    var lines = [],
+        curLine = '',
+        pos = 0,
+        len = str.length,
+        match;
+
+    while (pos < len) {
+        curLine = str.substr(pos, maxLen);
+
+        // ensure that the line never ends with a partial escaping
+        // make longer lines if needed
+        while (curLine.substr(-1) === '\\' && pos + curLine.length < len) {
+            curLine += str.charAt(pos + curLine.length);
+        }
+
+        // ensure that if possible, line breaks are done at reasonable places
+        if ((match = curLine.match(/\\n/))) {
+            curLine = curLine.substr(0, match.index + 2);
+        } else if (pos + curLine.length < len) {
+            if ((match = curLine.match(/(\s+)[^\s]*$/)) && match.index > 0) {
+                curLine = curLine.substr(0, match.index + match[1].length);
+            } else if ((match = curLine.match(/([\x21-\x40\x5b-\x60\x7b-\x7e]+)[^\x21-\x40\x5b-\x60\x7b-\x7e]*$/)) && match.index > 0) {
+                curLine = curLine.substr(0, match.index + match[1].length);
+            }
+        }
+
+        lines.push(curLine);
+        pos += curLine.length;
+    }
+
+    return lines;
+}
\ No newline at end of file
diff --git a/node_modules/gettext-parser/package.json b/node_modules/gettext-parser/package.json
new file mode 100644
index 000000000..935c5b3ba
--- /dev/null
+++ b/node_modules/gettext-parser/package.json
@@ -0,0 +1,93 @@
+{
+  "_args": [
+    [
+      {
+        "raw": "gettext-parser@1.1.0",
+        "scope": null,
+        "escapedName": "gettext-parser",
+        "name": "gettext-parser",
+        "rawSpec": "1.1.0",
+        "spec": "1.1.0",
+        "type": "version"
+      },
+      "/home/dold/repos/taler/wallet-webex/node_modules/po2json"
+    ]
+  ],
+  "_from": "gettext-parser@1.1.0",
+  "_id": "gettext-parser@1.1.0",
+  "_inCache": true,
+  "_location": "/gettext-parser",
+  "_npmUser": {
+    "name": "andris",
+    "email": "andris@node.ee"
+  },
+  "_npmVersion": "1.4.28",
+  "_phantomChildren": {},
+  "_requested": {
+    "raw": "gettext-parser@1.1.0",
+    "scope": null,
+    "escapedName": "gettext-parser",
+    "name": "gettext-parser",
+    "rawSpec": "1.1.0",
+    "spec": "1.1.0",
+    "type": "version"
+  },
+  "_requiredBy": [
+    "/po2json"
+  ],
+  "_resolved": "https://registry.npmjs.org/gettext-parser/-/gettext-parser-1.1.0.tgz",
+  "_shasum": "2c5a6638d893934b9b55037d0ad82cb7004b2679",
+  "_shrinkwrap": null,
+  "_spec": "gettext-parser@1.1.0",
+  "_where": "/home/dold/repos/taler/wallet-webex/node_modules/po2json",
+  "author": {
+    "name": "Andris Reinman"
+  },
+  "bugs": {
+    "url": "https://github.com/andris9/gettext-parser/issues"
+  },
+  "dependencies": {
+    "encoding": "^0.1.11"
+  },
+  "description": "Parse and compile gettext po and mo files to/from json, nothing more, nothing less",
+  "devDependencies": {
+    "chai": "^1.10.0",
+    "grunt": "^0.4.5",
+    "grunt-contrib-jshint": "^0.10.0",
+    "grunt-mocha-test": "^0.12.7",
+    "mocha": "^2.1.0"
+  },
+  "directories": {},
+  "dist": {
+    "shasum": "2c5a6638d893934b9b55037d0ad82cb7004b2679",
+    "tarball": "https://registry.npmjs.org/gettext-parser/-/gettext-parser-1.1.0.tgz"
+  },
+  "gitHead": "aaa83f561c45efd6e55e5088ed18831fb4f22b53",
+  "homepage": "http://github.com/andris9/gettext-parser",
+  "keywords": [
+    "i18n",
+    "l10n",
+    "gettext",
+    "mo",
+    "po"
+  ],
+  "license": "MIT",
+  "main": "./index",
+  "maintainers": [
+    {
+      "name": "andris",
+      "email": "andris@node.ee"
+    }
+  ],
+  "name": "gettext-parser",
+  "optionalDependencies": {},
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git+ssh://git@github.com/andris9/gettext-parser.git"
+  },
+  "scripts": {
+    "test": "grunt"
+  },
+  "version": "1.1.0"
+}
diff --git a/node_modules/gettext-parser/test/fixtures/latin13-mo.json b/node_modules/gettext-parser/test/fixtures/latin13-mo.json
new file mode 100644
index 000000000..c91b4f78e
--- /dev/null
+++ b/node_modules/gettext-parser/test/fixtures/latin13-mo.json
@@ -0,0 +1,69 @@
+{
+    "charset": "iso-8859-13",
+    "headers": {
+        "project-id-version": "gettext-parser",
+        "report-msgid-bugs-to": "andris@node.ee",
+        "pot-creation-date": "2012-05-18 14:28:00+03:00",
+        "po-revision-date": "2012-05-18 14:44+0300",
+        "last-translator": "Andris Reinman <andris@kreata.ee>",
+        "language-team": "gettext-parser <andris@node.ee>",
+        "mime-version": "1.0",
+        "content-type": "text/plain; charset=iso-8859-13",
+        "content-transfer-encoding": "8bit",
+        "language": "",
+        "plural-forms": "nplurals=2; plural=(n!=1);",
+        "x-poedit-language": "Estonian",
+        "x-poedit-country": "ESTONIA",
+        "x-poedit-sourcecharset": "iso-8859-13"
+    },
+    "translations": {
+        "": {
+            "": {
+                "msgid": "",
+                "msgstr": [
+                    "Project-Id-Version: gettext-parser\nReport-Msgid-Bugs-To: andris@node.ee\nPOT-Creation-Date: 2012-05-18 14:28:00+03:00\nPO-Revision-Date: 2012-05-18 14:44+0300\nLast-Translator: Andris Reinman <andris@kreata.ee>\nLanguage-Team: gettext-parser <andris@node.ee>\nMIME-Version: 1.0\nContent-Type: text/plain; charset=iso-8859-13\nContent-Transfer-Encoding: 8bit\nLanguage: \nPlural-Forms: nplurals=2; plural=(n!=1);\nX-Poedit-Language: Estonian\nX-Poedit-Country: ESTONIA\nX-Poedit-Sourcecharset: iso-8859-13\n"
+                ]
+            },
+            "o1": {
+                "msgid": "o1",
+                "msgstr": [
+                    "t1"
+                ]
+            },
+            "o2-1": {
+                "msgid": "o2-1",
+                "msgid_plural": "o2-2",
+                "msgstr": [
+                    "t2-1",
+                    "t2-2"
+                ]
+            },
+            "o3-õäöü": {
+                "msgid": "o3-õäöü",
+                "msgstr": [
+                    "t3-žš"
+                ]
+            }
+        },
+        "c1": {
+            "co1": {
+                "msgctxt": "c1",
+                "msgid": "co1",
+                "msgstr": [
+                    "ct1"
+                ]
+            }
+        },
+        "c2": {
+            "co2-1": {
+                "msgctxt": "c2",
+                "msgid": "co2-1",
+                "msgid_plural": "co2-2",
+                "msgstr": [
+                    "ct2-1",
+                    "ct2-2"
+                ]
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/fixtures/latin13-po.json b/node_modules/gettext-parser/test/fixtures/latin13-po.json
new file mode 100644
index 000000000..c4b394d0c
--- /dev/null
+++ b/node_modules/gettext-parser/test/fixtures/latin13-po.json
@@ -0,0 +1,100 @@
+{
+    "charset": "iso-8859-13",
+    "headers": {
+        "project-id-version": "gettext-parser",
+        "report-msgid-bugs-to": "andris@node.ee",
+        "pot-creation-date": "2012-05-18 14:28:00+03:00",
+        "po-revision-date": "2012-05-18 14:44+0300",
+        "last-translator": "Andris Reinman <andris@kreata.ee>",
+        "language-team": "gettext-parser <andris@node.ee>",
+        "mime-version": "1.0",
+        "content-type": "text/plain; charset=iso-8859-13",
+        "content-transfer-encoding": "8bit",
+        "language": "",
+        "plural-forms": "nplurals=2; plural=(n!=1);",
+        "x-poedit-language": "Estonian",
+        "x-poedit-country": "ESTONIA",
+        "x-poedit-sourcecharset": "iso-8859-13"
+    },
+    "translations": {
+        "": {
+            "": {
+                "msgid": "",
+                "comments": {
+                    "translator": "gettext-parser test file.\nCopyright (C) 2012 Andris Reinman\nThis file is distributed under the same license as the gettext-parser package.\nANDRIS REINMAN <andris@node.ee>, 2012.\n"
+                },
+                "msgstr": [
+                    "Project-Id-Version: gettext-parser\nReport-Msgid-Bugs-To: andris@node.ee\nPOT-Creation-Date: 2012-05-18 14:28:00+03:00\nPO-Revision-Date: 2012-05-18 14:44+0300\nLast-Translator: Andris Reinman <andris@kreata.ee>\nLanguage-Team: gettext-parser <andris@node.ee>\nMIME-Version: 1.0\nContent-Type: text/plain; charset=iso-8859-13\nContent-Transfer-Encoding: 8bit\nLanguage: \nPlural-Forms: nplurals=2; plural=(n!=1);\nX-Poedit-Language: Estonian\nX-Poedit-Country: ESTONIA\nX-Poedit-Sourcecharset: iso-8859-13\n"
+                ]
+            },
+            "o1": {
+                "msgid": "o1",
+                "comments": {
+                    "translator": "Normal string"
+                },
+                "msgstr": [
+                    "t1"
+                ]
+            },
+            "o2-1": {
+                "msgid": "o2-1",
+                "comments": {
+                    "translator": "Plural string"
+                },
+                "msgid_plural": "o2-2",
+                "msgstr": [
+                    "t2-1",
+                    "t2-2"
+                ]
+            },
+            "o3-õäöü": {
+                "msgid": "o3-õäöü",
+                "comments": {
+                    "translator": "Normal string with special chars"
+                },
+                "msgstr": [
+                    "t3-žš"
+                ]
+            },
+            "test": {
+                "msgid": "test",
+                "comments": {
+                    "translator": "Normal comment line 1\nNormal comment line 2",
+                    "extracted": "Editors note line 1\nEditors note line 2",
+                    "reference": "/absolute/path:13\n/absolute/path:14",
+                    "flag": "line 1\nline 2",
+                    "previous": "line 3\nline 4"
+                },
+                "msgstr": [
+                    "test"
+                ]
+            }
+        },
+        "c1": {
+            "co1": {
+                "msgid": "co1",
+                "msgctxt": "c1",
+                "comments": {
+                    "translator": "Normal string in a context"
+                },
+                "msgstr": [
+                    "ct1"
+                ]
+            }
+        },
+        "c2": {
+            "co2-1": {
+                "msgid": "co2-1",
+                "msgctxt": "c2",
+                "comments": {
+                    "translator": "Plural string in a context"
+                },
+                "msgid_plural": "co2-2",
+                "msgstr": [
+                    "ct2-1",
+                    "ct2-2"
+                ]
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/fixtures/latin13.mo b/node_modules/gettext-parser/test/fixtures/latin13.mo
new file mode 100644
index 000000000..bbfd0eb09
--- /dev/null
+++ b/node_modules/gettext-parser/test/fixtures/latin13.mo
diff --git a/node_modules/gettext-parser/test/fixtures/latin13.po b/node_modules/gettext-parser/test/fixtures/latin13.po
new file mode 100644
index 000000000..d42a339bf
--- /dev/null
+++ b/node_modules/gettext-parser/test/fixtures/latin13.po
@@ -0,0 +1,60 @@
+# gettext-parser test file.
+# Copyright (C) 2012 Andris Reinman
+# This file is distributed under the same license as the gettext-parser package.
+# ANDRIS REINMAN <andris@node.ee>, 2012.
+# 
+msgid ""
+msgstr ""
+"Project-Id-Version: gettext-parser\n"
+"Report-Msgid-Bugs-To: andris@node.ee\n"
+"POT-Creation-Date: 2012-05-18 14:28:00+03:00\n"
+"PO-Revision-Date: 2012-05-18 14:44+0300\n"
+"Last-Translator: Andris Reinman <andris@kreata.ee>\n"
+"Language-Team: gettext-parser <andris@node.ee>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=iso-8859-13\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: \n"
+"Plural-Forms: nplurals=2; plural=(n!=1);\n"
+"X-Poedit-Language: Estonian\n"
+"X-Poedit-Country: ESTONIA\n"
+"X-Poedit-Sourcecharset: iso-8859-13\n"
+
+# Normal string
+msgid "o1"
+msgstr "t1"
+
+# Plural string
+msgid "o2-1"
+msgid_plural "o2-2"
+msgstr[0] "t2-1"
+msgstr[1] "t2-2"
+
+# Normal string with special chars
+msgid "o3-õäöü"
+msgstr "t3-þð"
+
+# Normal comment line 1
+# Normal comment line 2
+#: /absolute/path:13
+#: /absolute/path:14
+#. Editors note line 1
+#. Editors note line 2
+#, line 1
+#, line 2
+#| line 3
+#| line 4
+msgid "test"
+msgstr "test"
+
+# Normal string in a context
+msgctxt "c1"
+msgid "co1"
+msgstr "ct1"
+
+# Plural string in a context
+msgctxt "c2"
+msgid "co2-1"
+msgid_plural "co2-2"
+msgstr[0] "ct2-1"
+msgstr[1] "ct2-2"
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/fixtures/utf8-mo.json b/node_modules/gettext-parser/test/fixtures/utf8-mo.json
new file mode 100644
index 000000000..29b2c0852
--- /dev/null
+++ b/node_modules/gettext-parser/test/fixtures/utf8-mo.json
@@ -0,0 +1,69 @@
+{
+    "charset": "utf-8",
+    "headers": {
+        "project-id-version": "gettext-parser",
+        "report-msgid-bugs-to": "andris@node.ee",
+        "pot-creation-date": "2012-05-18 14:28:00+03:00",
+        "po-revision-date": "2012-05-18 14:37+0300",
+        "last-translator": "Andris Reinman <andris@kreata.ee>",
+        "language-team": "gettext-parser <andris@node.ee>",
+        "mime-version": "1.0",
+        "content-type": "text/plain; charset=utf-8",
+        "content-transfer-encoding": "8bit",
+        "language": "",
+        "plural-forms": "nplurals=2; plural=(n!=1);",
+        "x-poedit-language": "Estonian",
+        "x-poedit-country": "ESTONIA",
+        "x-poedit-sourcecharset": "utf-8"
+    },
+    "translations": {
+        "": {
+            "": {
+                "msgid": "",
+                "msgstr": [
+                    "Project-Id-Version: gettext-parser\nReport-Msgid-Bugs-To: andris@node.ee\nPOT-Creation-Date: 2012-05-18 14:28:00+03:00\nPO-Revision-Date: 2012-05-18 14:37+0300\nLast-Translator: Andris Reinman <andris@kreata.ee>\nLanguage-Team: gettext-parser <andris@node.ee>\nMIME-Version: 1.0\nContent-Type: text/plain; charset=utf-8\nContent-Transfer-Encoding: 8bit\nLanguage: \nPlural-Forms: nplurals=2; plural=(n!=1);\nX-Poedit-Language: Estonian\nX-Poedit-Country: ESTONIA\nX-Poedit-Sourcecharset: utf-8\n"
+                ]
+            },
+            "o1": {
+                "msgid": "o1",
+                "msgstr": [
+                    "t1"
+                ]
+            },
+            "o2-1": {
+                "msgid": "o2-1",
+                "msgid_plural": "o2-2",
+                "msgstr": [
+                    "t2-1",
+                    "t2-2"
+                ]
+            },
+            "o3-õäöü": {
+                "msgid": "o3-õäöü",
+                "msgstr": [
+                    "t3-žš"
+                ]
+            }
+        },
+        "c1": {
+            "co1": {
+                "msgctxt": "c1",
+                "msgid": "co1",
+                "msgstr": [
+                    "ct1"
+                ]
+            }
+        },
+        "c2": {
+            "co2-1": {
+                "msgctxt": "c2",
+                "msgid": "co2-1",
+                "msgid_plural": "co2-2",
+                "msgstr": [
+                    "ct2-1",
+                    "ct2-2"
+                ]
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/fixtures/utf8-po.json b/node_modules/gettext-parser/test/fixtures/utf8-po.json
new file mode 100644
index 000000000..e5921b7e8
--- /dev/null
+++ b/node_modules/gettext-parser/test/fixtures/utf8-po.json
@@ -0,0 +1,127 @@
+{
+    "charset": "utf-8",
+    "headers": {
+        "project-id-version": "gettext-parser",
+        "report-msgid-bugs-to": "andris@node.ee",
+        "pot-creation-date": "2012-05-18 14:28:00+03:00",
+        "po-revision-date": "2012-05-18 14:37+0300",
+        "last-translator": "Andris Reinman <andris@kreata.ee>",
+        "language-team": "gettext-parser <andris@node.ee>",
+        "mime-version": "1.0",
+        "content-type": "text/plain; charset=utf-8",
+        "content-transfer-encoding": "8bit",
+        "language": "",
+        "plural-forms": "nplurals=2; plural=(n!=1);",
+        "x-poedit-language": "Estonian",
+        "x-poedit-country": "ESTONIA",
+        "x-poedit-sourcecharset": "utf-8"
+    },
+    "translations": {
+        "": {
+            "": {
+                "msgid": "",
+                "comments": {
+                    "translator": "gettext-parser test file.\nCopyright (C) 2012 Andris Reinman\nThis file is distributed under the same license as the gettext-parser package.\nANDRIS REINMAN <andris@node.ee>, 2012.\n"
+                },
+                "msgstr": [
+                    "Project-Id-Version: gettext-parser\nReport-Msgid-Bugs-To: andris@node.ee\nPOT-Creation-Date: 2012-05-18 14:28:00+03:00\nPO-Revision-Date: 2012-05-18 14:37+0300\nLast-Translator: Andris Reinman <andris@kreata.ee>\nLanguage-Team: gettext-parser <andris@node.ee>\nMIME-Version: 1.0\nContent-Type: text/plain; charset=utf-8\nContent-Transfer-Encoding: 8bit\nLanguage: \nPlural-Forms: nplurals=2; plural=(n!=1);\nX-Poedit-Language: Estonian\nX-Poedit-Country: ESTONIA\nX-Poedit-Sourcecharset: utf-8\n"
+                ]
+            },
+            "o1": {
+                "msgid": "o1",
+                "comments": {
+                    "translator": "Normal string"
+                },
+                "msgstr": [
+                    "t1"
+                ]
+            },
+            "o2-1": {
+                "msgid": "o2-1",
+                "comments": {
+                    "translator": "Plural string"
+                },
+                "msgid_plural": "o2-2\no2-3\no2-4",
+                "msgstr": [
+                    "t2-1",
+                    "t2-2"
+                ]
+            },
+            "o3-õäöü": {
+                "msgid": "o3-õäöü",
+                "comments": {
+                    "translator": "Normal string with special chars"
+                },
+                "msgstr": [
+                    "t3-žš"
+                ]
+            },
+            "test": {
+                "msgid": "test",
+                "comments": {
+                    "translator": "Normal comment line 1\nNormal comment line 2",
+                    "extracted": "Editors note line 1\nEditors note line 2",
+                    "reference": "/absolute/path:13\n/absolute/path:14",
+                    "flag": "line 1\nline 2",
+                    "previous": "line 3\nline 4"
+                },
+                "msgstr": [
+                    "test"
+                ]
+            },
+            "\"\\'\t": {
+                "msgid": "\"\\'\t",
+                "comments": {
+                    "translator": "String with escapes"
+                },
+                "msgstr": [
+                    "\"\\'\t"
+                ]
+            }
+        },
+        "c1": {
+            "co1": {
+                "msgid": "co1",
+                "msgctxt": "c1",
+                "comments": {
+                    "translator": "Normal string in a context"
+                },
+                "msgstr": [
+                    "ct1"
+                ]
+            }
+        },
+        "c2": {
+            "co2-1": {
+                "msgid": "co2-1",
+                "msgctxt": "c2",
+                "comments": {
+                    "translator": "Plural string in a context"
+                },
+                "msgid_plural": "co2-2",
+                "msgstr": [
+                    "ct2-1",
+                    "ct2-2"
+                ]
+            }
+        },
+        "Button label": {
+            "Log in": {
+                "msgid": "Log in",
+                "msgctxt": "Button label",
+                "msgstr": [
+                    ""
+                ]
+            }
+        },
+        "Dialog title": {
+            "Log in": {
+                "msgid": "Log in",
+                "msgctxt": "Dialog title",
+                "msgstr": [
+                    ""
+                ]
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/fixtures/utf8.mo b/node_modules/gettext-parser/test/fixtures/utf8.mo
new file mode 100644
index 000000000..efafe43e6
--- /dev/null
+++ b/node_modules/gettext-parser/test/fixtures/utf8.mo
diff --git a/node_modules/gettext-parser/test/fixtures/utf8.po b/node_modules/gettext-parser/test/fixtures/utf8.po
new file mode 100644
index 000000000..3d879463a
--- /dev/null
+++ b/node_modules/gettext-parser/test/fixtures/utf8.po
@@ -0,0 +1,75 @@
+# gettext-parser test file.
+# Copyright (C) 2012 Andris Reinman
+# This file is distributed under the same license as the gettext-parser package.
+# ANDRIS REINMAN <andris@node.ee>, 2012.
+# 
+msgid ""
+msgstr ""
+"Project-Id-Version: gettext-parser\n"
+"Report-Msgid-Bugs-To: andris@node.ee\n"
+"POT-Creation-Date: 2012-05-18 14:28:00+03:00\n"
+"PO-Revision-Date: 2012-05-18 14:37+0300\n"
+"Last-Translator: Andris Reinman <andris@kreata.ee>\n"
+"Language-Team: gettext-parser <andris@node.ee>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: \n"
+"Plural-Forms: nplurals=2; plural=(n!=1);\n"
+"X-Poedit-Language: Estonian\n"
+"X-Poedit-Country: ESTONIA\n"
+"X-Poedit-Sourcecharset: utf-8\n"
+
+# Normal string
+msgid "o1"
+msgstr "t1"
+
+# Plural string
+msgid "o2-1"
+msgid_plural ""
+"o2-2\n"
+"o2-3\n"
+"o2-4"
+msgstr[0] "t2-1"
+msgstr[1] "t2-2"
+
+# Normal string with special chars
+msgid "o3-õäöü"
+msgstr "t3-žš"
+
+# Normal comment line 1
+# Normal comment line 2
+#: /absolute/path:13
+#: /absolute/path:14
+#. Editors note line 1
+#. Editors note line 2
+#, line 1
+#, line 2
+#| line 3
+#| line 4
+msgid "test"
+msgstr "test"
+
+# String with escapes
+msgid "\"\\'\t"
+msgstr "\"\\'\t"
+
+# Normal string in a context
+msgctxt "c1"
+msgid "co1"
+msgstr "ct1"
+
+# Plural string in a context
+msgctxt "c2"
+msgid "co2-1"
+msgid_plural "co2-2"
+msgstr[0] "ct2-1"
+msgstr[1] "ct2-2"
+
+msgctxt "Button label"
+msgid "Log in"
+msgstr ""
+
+msgctxt "Dialog title"
+msgid "Log in"
+msgstr ""
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/folder-test.js b/node_modules/gettext-parser/test/folder-test.js
new file mode 100644
index 000000000..7f1bbecae
--- /dev/null
+++ b/node_modules/gettext-parser/test/folder-test.js
@@ -0,0 +1,40 @@
+'use strict';
+
+var chai = require('chai');
+var sharedFuncs = require('../lib/shared');
+
+var expect = chai.expect;
+chai.config.includeStack = true;
+
+describe('Folding tests', function() {
+
+    it('Short line, no folding', function() {
+        var line = 'abc def ghi';
+        var folded = sharedFuncs.foldLine(line);
+
+        expect(line).to.equal(folded.join(''));
+        expect(folded.length).to.equal(1);
+    });
+
+    it('Short line, force fold with newline', function() {
+        var line = 'abc \\ndef \\nghi';
+        var folded = sharedFuncs.foldLine(line);
+
+        expect(line).to.equal(folded.join(''));
+        expect(folded).to.deep.equal(['abc \\n', 'def \\n', 'ghi']);
+    });
+
+    it('Long line', function() {
+        var expected = ['Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vestibulum pretium ',
+            'a nunc ac fringilla. Nulla laoreet tincidunt tincidunt. Proin tristique ',
+            'vestibulum mauris non aliquam. Vivamus volutpat odio nisl, sed placerat ',
+            'turpis sodales a. Vestibulum quis lectus ac elit sagittis sodales ac a ',
+            'felis. Nulla iaculis, nisl ut mattis fringilla, tortor quam tincidunt ',
+            'lorem, quis feugiat purus felis ut velit. Donec euismod eros ut leo ',
+            'lobortis tristique.'
+        ];
+        var folded = sharedFuncs.foldLine(expected.join(''));
+        expect(folded).to.deep.equal(expected);
+    });
+
+});
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/mo-compiler-test.js b/node_modules/gettext-parser/test/mo-compiler-test.js
new file mode 100644
index 000000000..77b820f81
--- /dev/null
+++ b/node_modules/gettext-parser/test/mo-compiler-test.js
@@ -0,0 +1,30 @@
+'use strict';
+
+var chai = require('chai');
+var gettextParser = require('..');
+var fs = require('fs');
+
+var expect = chai.expect;
+chai.config.includeStack = true;
+
+describe('MO Compiler', function() {
+
+    describe('UTF-8', function() {
+        it('should compile', function() {
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/utf8-mo.json', 'utf-8'));
+            var mo = fs.readFileSync(__dirname + '/fixtures/utf8.mo');
+
+            var compiled = gettextParser.mo.compile(json);
+            expect(compiled).to.deep.equal(mo);
+        });
+    });
+
+    describe('Latin-13', function() {
+        it('should compile', function() {
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/latin13-mo.json', 'utf-8'));
+            var mo = fs.readFileSync(__dirname + '/fixtures/latin13.mo');
+            var compiled = gettextParser.mo.compile(json);
+            expect(compiled).to.deep.equal(mo);
+        });
+    });
+});
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/mo-parser-test.js b/node_modules/gettext-parser/test/mo-parser-test.js
new file mode 100644
index 000000000..a8d9895c4
--- /dev/null
+++ b/node_modules/gettext-parser/test/mo-parser-test.js
@@ -0,0 +1,29 @@
+'use strict';
+
+var chai = require('chai');
+var gettextParser = require('..');
+var fs = require('fs');
+
+var expect = chai.expect;
+chai.config.includeStack = true;
+
+describe('MO Parser', function() {
+
+    describe('UTF-8', function() {
+        it('should parse', function() {
+            var mo = fs.readFileSync(__dirname + '/fixtures/utf8.mo');
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/utf8-mo.json', 'utf-8'));
+            var parsed = gettextParser.mo.parse(mo);
+            expect(parsed).to.deep.equal(json);
+        });
+    });
+
+    describe('Latin-13', function() {
+        it('should parse', function() {
+            var mo = fs.readFileSync(__dirname + '/fixtures/latin13.mo');
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/latin13-mo.json', 'utf-8'));
+            var parsed = gettextParser.mo.parse(mo);
+            expect(parsed).to.deep.equal(json);
+        });
+    });
+});
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/po-compiler-test.js b/node_modules/gettext-parser/test/po-compiler-test.js
new file mode 100644
index 000000000..d93ae825a
--- /dev/null
+++ b/node_modules/gettext-parser/test/po-compiler-test.js
@@ -0,0 +1,30 @@
+'use strict';
+
+var chai = require('chai');
+var gettextParser = require('..');
+var fs = require('fs');
+
+var expect = chai.expect;
+chai.config.includeStack = true;
+
+describe('PO Compiler', function() {
+
+    describe('UTF-8', function() {
+        it('should compile', function() {
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/utf8-po.json', 'utf-8'));
+            var po = fs.readFileSync(__dirname + '/fixtures/utf8.po');
+
+            var compiled = gettextParser.po.compile(json);
+            expect(compiled).to.deep.equal(po);
+        });
+    });
+
+    describe('Latin-13', function() {
+        it('should compile', function() {
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/latin13-po.json', 'utf-8'));
+            var po = fs.readFileSync(__dirname + '/fixtures/latin13.po');
+            var compiled = gettextParser.po.compile(json);
+            expect(compiled).to.deep.equal(po);
+        });
+    });
+});
\ No newline at end of file
diff --git a/node_modules/gettext-parser/test/po-parser-test.js b/node_modules/gettext-parser/test/po-parser-test.js
new file mode 100644
index 000000000..8e908fec9
--- /dev/null
+++ b/node_modules/gettext-parser/test/po-parser-test.js
@@ -0,0 +1,61 @@
+'use strict';
+
+var chai = require('chai');
+var gettextParser = require('..');
+var fs = require('fs');
+
+var expect = chai.expect;
+chai.config.includeStack = true;
+
+describe('PO Parser', function() {
+
+    describe('UTF-8', function() {
+        it('should parse', function() {
+            var po = fs.readFileSync(__dirname + '/fixtures/utf8.po');
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/utf8-po.json', 'utf-8'));
+            var parsed = gettextParser.po.parse(po);
+            expect(parsed).to.deep.equal(json);
+        });
+    });
+
+    describe('UTF-8 as a string', function() {
+        it('should parse', function() {
+            var po = fs.readFileSync(__dirname + '/fixtures/utf8.po', 'utf-8');
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/utf8-po.json', 'utf-8'));
+            var parsed = gettextParser.po.parse(po);
+            expect(parsed).to.deep.equal(json);
+        });
+    });
+
+    describe('Stream input', function() {
+        it('should parse', function(done) {
+            var po = fs.createReadStream(__dirname + '/fixtures/utf8.po', {
+                highWaterMark: 1 // ensure that any utf-8 sequences will be broken when streaming
+            });
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/utf8-po.json', 'utf-8'));
+
+            var parsed;
+            var stream = po.pipe(gettextParser.po.createParseStream({
+                initialTreshold: 800 // home many bytes to cache for parsing the header
+            }));
+            stream.on('data', function(data) {
+                parsed = data;
+            });
+            stream.on('end', function() {
+                expect(parsed).to.deep.equal(json);
+                done();
+            });
+
+        });
+    });
+
+    describe('Latin-13', function() {
+        it('should parse', function() {
+            var po = fs.readFileSync(__dirname + '/fixtures/latin13.po');
+            var json = JSON.parse(fs.readFileSync(__dirname + '/fixtures/latin13-po.json', 'utf-8'));
+            var parsed = gettextParser.po.parse(po);
+            expect(parsed).to.deep.equal(json);
+        });
+    });
+
+});
\ No newline at end of file