replace jsoncpp with yajl (thanks topfs2)

* topfs2/remove_jsoncpp: (21 commits)
  Fix. Added explicit typecast to platform int to quench warnings for variant use in jsonrpc
  [win32] replace jsoncpp with yajl
  Removed jsoncpp
  Added pragma and license to IClient.h
  Removed the dependency of jsoncpp in CVariant
  Switched to use CVariant instead of jsoncpp values in JSON-RPC
  Added yajl writer for Variant
  Added yajl parser for Variant
  Added c_str and have size of variant work with strings
  Added check for libyajl to configure
  Added CVariant::type which returns the type of the current variant (easier than multiple isFoo queries)
  Switched Variant to use double internally, still accepts floats
  Added swap method to CVariant
  Moved to use explicit type in CVariant instead of isFoo
  Added operator== to CVariant
  Added array and map iterators to CVariant
  Added CVariant constructor which takes a string pointer and length
  Added append to CVariant
  Added isMember to CVariant
  Removed debug in CVariant
  ...

Conflicts:
	Makefile.in
	configure.in
	project/VS2010Express/XBMC.vcxproj
	xbmc/interfaces/json-rpc/AudioLibrary.cpp
	xbmc/interfaces/json-rpc/FileItemHandler.cpp
	xbmc/interfaces/json-rpc/FileItemHandler.h
	xbmc/interfaces/json-rpc/VideoLibrary.cpp

1 files changed, 0 insertions, 126 deletions

diff --git a/lib/jsoncpp/doc/jsoncpp.dox b/lib/jsoncpp/doc/jsoncpp.dox
deleted file mode 100644
index 4e05a28cd6..0000000000
--- a/lib/jsoncpp/doc/jsoncpp.dox
+++ /dev/null
@@ -1,126 +0,0 @@
-/**
-\mainpage
-\section _intro Introduction
-
-<a HREF="http://www.json.org/">JSON (JavaScript Object Notation)</a>
- is a lightweight data-interchange format. 
-It can represent integer, real number, string, an ordered sequence of value, and
-a collection of name/value pairs.
-
-Here is an example of JSON data:
-\verbatim
-// Configuration options
-{
-    // Default encoding for text
-    "encoding" : "UTF-8",
-    
-    // Plug-ins loaded at start-up
-    "plug-ins" : [
-        "python",
-        "c++",
-        "ruby"
-        ],
-        
-    // Tab indent size
-    "indent" : { "length" : 3, "use_space": true }
-}
-\endverbatim
-
-\section _features Features
-- read and write JSON document
-- attach C and C++ style comments to element during parsing
-- rewrite JSON document preserving original comments
-
-Notes: Comments used to be supported in JSON but where removed for 
-portability (C like comments are not supported in Python). Since
-comments are useful in configuration/input file, this feature was
-preserved.
-
-\section _example Code example
-
-\code
-Json::Value root;   // will contains the root value after parsing.
-Json::Reader reader;
-bool parsingSuccessful = reader.parse( config_doc, root );
-if ( !parsingSuccessful )
-{
-    // report to the user the failure and their locations in the document.
-    std::cout  << "Failed to parse configuration\n"
-               << reader.getFormatedErrorMessages();
-    return;
-}
-
-// Get the value of the member of root named 'encoding', return 'UTF-8' if there is no
-// such member.
-std::string encoding = root.get("encoding", "UTF-8" ).asString();
-// Get the value of the member of root named 'encoding', return a 'null' value if
-// there is no such member.
-const Json::Value plugins = root["plug-ins"];
-for ( int index = 0; index < plugins.size(); ++index )  // Iterates over the sequence elements.
-   loadPlugIn( plugins[index].asString() );
-   
-setIndentLength( root["indent"].get("length", 3).asInt() );
-setIndentUseSpace( root["indent"].get("use_space", true).asBool() );
-
-// ...
-// At application shutdown to make the new configuration document:
-// Since Json::Value has implicit constructor for all value types, it is not
-// necessary to explicitly construct the Json::Value object:
-root["encoding"] = getCurrentEncoding();
-root["indent"]["length"] = getCurrentIndentLength();
-root["indent"]["use_space"] = getCurrentIndentUseSpace();
-
-Json::StyledWriter writer;
-// Make a new JSON document for the configuration. Preserve original comments.
-std::string outputConfig = writer.write( root );
-
-// You can also use streams.  This will put the contents of any JSON
-// stream at a particular sub-value, if you'd like.
-std::cin >> root["subtree"];
-
-// And you can write to a stream, using the StyledWriter automatically.
-std::cout << root;
-\endcode
-
-\section _pbuild Build instructions
-The build instructions are located in the file 
-<a HREF="README.txt">README.txt</a> in the top-directory of the project.
-
-Permanent link to the latest revision of the file in subversion: 
-<a HREF="http://svn.sourceforge.net/viewcvs.cgi/jsoncpp/README.txt?view=markup">latest README.txt</a>
-
-\section _pdownload Download
-The sources can be downloaded from 
-<a HREF="http://sourceforge.net/projects/jsoncpp/files/">SourceForge download page</a>.
-
-The latest version of the source is available in the project's subversion repository: 
-<a HREF="http://jsoncpp.svn.sourceforge.net/svnroot/jsoncpp/trunk/">
-http://jsoncpp.svn.sourceforge.net/svnroot/jsoncpp/trunk/</a>
-
-To checkout the source, see the following 
-<a HREF="http://sourceforge.net/scm/?type=svn&group_id=144446">instructions</a>.
-
-\section _news What's New?
-The description of latest changes can be found in 
-<a HREF="NEWS.txt">NEWS.txt</a> in the top-directory of the project.
-
-Permanent link to the latest revision of the file in subversion: 
-<a HREF="http://svn.sourceforge.net/viewcvs.cgi/jsoncpp/README.txt?view=markup">latest NEWS.txt</a>
-
-\section _plinks Project links
-- <a HREF="http://jsoncpp.sourceforge.net">json-cpp home</a>
-- <a HREF="http://www.sourceforge.net/projects/jsoncpp/">json-cpp sourceforge project</a>
-
-\section _rlinks Related links
-- <a HREF="http://www.json.org/">JSON</a> Specification and alternate language implementations.
-- <a HREF="http://www.yaml.org/">YAML</a> A data format designed for human readability.
-- <a HREF="http://www.cl.cam.ac.uk/~mgk25/unicode.html">UTF-8 and Unicode FAQ</a>.
-
-\section _license License
-See file <a HREF="LICENSE">LICENSE</a> in the top-directory of the project.
-
-Basically JsonCpp is licensed under MIT license, or public domain if desired 
-and recognized in your jurisdiction.
-
-\author Baptiste Lepilleur <blep@users.sourceforge.net>
-*/