qt: add license header to source files

Closes #839

84 files changed, 331 insertions, 34 deletions

diff --git a/src/qt/aboutdialog.cpp b/src/qt/aboutdialog.cpp
index cea8e98425..e3ef92caea 100644
--- a/src/qt/aboutdialog.cpp
+++ b/src/qt/aboutdialog.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "aboutdialog.h"
 #include "ui_aboutdialog.h"
 
diff --git a/src/qt/aboutdialog.h b/src/qt/aboutdialog.h
index 33b1437674..72545f9b21 100644
--- a/src/qt/aboutdialog.h
+++ b/src/qt/aboutdialog.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef ABOUTDIALOG_H
 #define ABOUTDIALOG_H
 
diff --git a/src/qt/addressbookpage.cpp b/src/qt/addressbookpage.cpp
index ba5de4660a..021f33ff20 100644
--- a/src/qt/addressbookpage.cpp
+++ b/src/qt/addressbookpage.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #if defined(HAVE_CONFIG_H)
 #include "bitcoin-config.h"
 #endif
diff --git a/src/qt/addressbookpage.h b/src/qt/addressbookpage.h
index 9255e58144..081bfae365 100644
--- a/src/qt/addressbookpage.h
+++ b/src/qt/addressbookpage.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef ADDRESSBOOKPAGE_H
 #define ADDRESSBOOKPAGE_H
 
diff --git a/src/qt/addresstablemodel.cpp b/src/qt/addresstablemodel.cpp
index 921c4443a9..ab1900fbf3 100644
--- a/src/qt/addresstablemodel.cpp
+++ b/src/qt/addresstablemodel.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "addresstablemodel.h"
 
 #include "guiutil.h"
diff --git a/src/qt/addresstablemodel.h b/src/qt/addresstablemodel.h
index 6f532087fe..1991694641 100644
--- a/src/qt/addresstablemodel.h
+++ b/src/qt/addresstablemodel.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef ADDRESSTABLEMODEL_H
 #define ADDRESSTABLEMODEL_H
 
diff --git a/src/qt/askpassphrasedialog.cpp b/src/qt/askpassphrasedialog.cpp
index 2b7671f209..521585644e 100644
--- a/src/qt/askpassphrasedialog.cpp
+++ b/src/qt/askpassphrasedialog.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "askpassphrasedialog.h"
 #include "ui_askpassphrasedialog.h"
 
diff --git a/src/qt/askpassphrasedialog.h b/src/qt/askpassphrasedialog.h
index 9df002da2c..3a66fb5f37 100644
--- a/src/qt/askpassphrasedialog.h
+++ b/src/qt/askpassphrasedialog.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef ASKPASSPHRASEDIALOG_H
 #define ASKPASSPHRASEDIALOG_H
 
diff --git a/src/qt/bitcoin.cpp b/src/qt/bitcoin.cpp
index 09f2a53680..c5452185fe 100644
--- a/src/qt/bitcoin.cpp
+++ b/src/qt/bitcoin.cpp
@@ -1,6 +1,6 @@
-/*
- * W.J. van der Laan 2011-2012
- */
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #include "bitcoingui.h"
 #include "clientmodel.h"
diff --git a/src/qt/bitcoinaddressvalidator.cpp b/src/qt/bitcoinaddressvalidator.cpp
index 5136ea0c40..604f24192b 100644
--- a/src/qt/bitcoinaddressvalidator.cpp
+++ b/src/qt/bitcoinaddressvalidator.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "bitcoinaddressvalidator.h"
 
 /* Base58 characters are:
diff --git a/src/qt/bitcoinaddressvalidator.h b/src/qt/bitcoinaddressvalidator.h
index b7f4dfee96..91d248abd1 100644
--- a/src/qt/bitcoinaddressvalidator.h
+++ b/src/qt/bitcoinaddressvalidator.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef BITCOINADDRESSVALIDATOR_H
 #define BITCOINADDRESSVALIDATOR_H
 
diff --git a/src/qt/bitcoinamountfield.cpp b/src/qt/bitcoinamountfield.cpp
index 37b8743eff..f722a454f1 100644
--- a/src/qt/bitcoinamountfield.cpp
+++ b/src/qt/bitcoinamountfield.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "bitcoinamountfield.h"
 
 #include "qvaluecombobox.h"
diff --git a/src/qt/bitcoinamountfield.h b/src/qt/bitcoinamountfield.h
index 9c8be5a26a..d54f536b1f 100644
--- a/src/qt/bitcoinamountfield.h
+++ b/src/qt/bitcoinamountfield.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef BITCOINAMOUNTFIELD_H
 #define BITCOINAMOUNTFIELD_H
 
diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp
index 2279d4fb4b..0b6bd517e5 100644
--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -1,9 +1,6 @@
-/*
- * Qt4 bitcoin GUI.
- *
- * W.J. van der Laan 2011-2012
- * The Bitcoin Developers 2011-2012
- */
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #include "bitcoingui.h"
 
diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h
index 215bb6fa05..6a2058e0b6 100644
--- a/src/qt/bitcoingui.h
+++ b/src/qt/bitcoingui.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef BITCOINGUI_H
 #define BITCOINGUI_H
 
diff --git a/src/qt/bitcoinunits.cpp b/src/qt/bitcoinunits.cpp
index ae9791123d..2fed443cf2 100644
--- a/src/qt/bitcoinunits.cpp
+++ b/src/qt/bitcoinunits.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "bitcoinunits.h"
 
 #include <QStringList>
diff --git a/src/qt/bitcoinunits.h b/src/qt/bitcoinunits.h
index f6fdf6c7be..3342eeec17 100644
--- a/src/qt/bitcoinunits.h
+++ b/src/qt/bitcoinunits.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef BITCOINUNITS_H
 #define BITCOINUNITS_H
 
diff --git a/src/qt/clientmodel.cpp b/src/qt/clientmodel.cpp
index 212fa6974a..872d714030 100644
--- a/src/qt/clientmodel.cpp
+++ b/src/qt/clientmodel.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "clientmodel.h"
 
 #include "guiconstants.h"
diff --git a/src/qt/clientmodel.h b/src/qt/clientmodel.h
index 925f20acd9..008320dcc3 100644
--- a/src/qt/clientmodel.h
+++ b/src/qt/clientmodel.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef CLIENTMODEL_H
 #define CLIENTMODEL_H
 
diff --git a/src/qt/csvmodelwriter.cpp b/src/qt/csvmodelwriter.cpp
index ad8e0d618a..ac8c6b41d4 100644
--- a/src/qt/csvmodelwriter.cpp
+++ b/src/qt/csvmodelwriter.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "csvmodelwriter.h"
 
 #include <QAbstractItemModel>
diff --git a/src/qt/csvmodelwriter.h b/src/qt/csvmodelwriter.h
index c4504ee91a..890deab092 100644
--- a/src/qt/csvmodelwriter.h
+++ b/src/qt/csvmodelwriter.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef CSVMODELWRITER_H
 #define CSVMODELWRITER_H
 
diff --git a/src/qt/editaddressdialog.cpp b/src/qt/editaddressdialog.cpp
index 9abad7647c..618567218f 100644
--- a/src/qt/editaddressdialog.cpp
+++ b/src/qt/editaddressdialog.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "editaddressdialog.h"
 #include "ui_editaddressdialog.h"
 
diff --git a/src/qt/editaddressdialog.h b/src/qt/editaddressdialog.h
index 44e5023d25..8746786162 100644
--- a/src/qt/editaddressdialog.h
+++ b/src/qt/editaddressdialog.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef EDITADDRESSDIALOG_H
 #define EDITADDRESSDIALOG_H
 
diff --git a/src/qt/guiconstants.h b/src/qt/guiconstants.h
index 2c72c01021..6c9fa6a755 100644
--- a/src/qt/guiconstants.h
+++ b/src/qt/guiconstants.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef GUICONSTANTS_H
 #define GUICONSTANTS_H
 
diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp
index 5951cef99a..eb50aa8edd 100644
--- a/src/qt/guiutil.cpp
+++ b/src/qt/guiutil.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "guiutil.h"
 
 #include "bitcoinaddressvalidator.h"
diff --git a/src/qt/guiutil.h b/src/qt/guiutil.h
index 956f550989..3c9f137ded 100644
--- a/src/qt/guiutil.h
+++ b/src/qt/guiutil.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef GUIUTIL_H
 #define GUIUTIL_H
 
diff --git a/src/qt/intro.cpp b/src/qt/intro.cpp
index 4a02ff89e7..60ddbc1e3b 100644
--- a/src/qt/intro.cpp
+++ b/src/qt/intro.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "intro.h"
 #include "ui_intro.h"
 #include "util.h"
diff --git a/src/qt/intro.h b/src/qt/intro.h
index 8b09847abd..b25d3f1152 100644
--- a/src/qt/intro.h
+++ b/src/qt/intro.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef INTRO_H
 #define INTRO_H
 
diff --git a/src/qt/macdockiconhandler.h b/src/qt/macdockiconhandler.h
index 765b004750..fba7305a60 100644
--- a/src/qt/macdockiconhandler.h
+++ b/src/qt/macdockiconhandler.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef MACDOCKICONHANDLER_H
 #define MACDOCKICONHANDLER_H
 
diff --git a/src/qt/macnotificationhandler.h b/src/qt/macnotificationhandler.h
index cd8064c61c..257adde229 100644
--- a/src/qt/macnotificationhandler.h
+++ b/src/qt/macnotificationhandler.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef MACNOTIFICATIONHANDLER_H
 #define MACNOTIFICATIONHANDLER_H
 #include <QObject>
diff --git a/src/qt/monitoreddatamapper.cpp b/src/qt/monitoreddatamapper.cpp
index 4c201834cb..7abecbb12d 100644
--- a/src/qt/monitoreddatamapper.cpp
+++ b/src/qt/monitoreddatamapper.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "monitoreddatamapper.h"
 
 #include <QWidget>
diff --git a/src/qt/monitoreddatamapper.h b/src/qt/monitoreddatamapper.h
index de55c86fcd..b3237d3e09 100644
--- a/src/qt/monitoreddatamapper.h
+++ b/src/qt/monitoreddatamapper.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef MONITOREDDATAMAPPER_H
 #define MONITOREDDATAMAPPER_H
 
diff --git a/src/qt/notificator.cpp b/src/qt/notificator.cpp
index 903c54b39d..fcde23f7e4 100644
--- a/src/qt/notificator.cpp
+++ b/src/qt/notificator.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "notificator.h"
 
 #include <QApplication>
diff --git a/src/qt/notificator.h b/src/qt/notificator.h
index 6c9a46bcf7..e00d08b9cb 100644
--- a/src/qt/notificator.h
+++ b/src/qt/notificator.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef NOTIFICATOR_H
 #define NOTIFICATOR_H
 
diff --git a/src/qt/optionsdialog.cpp b/src/qt/optionsdialog.cpp
index 7ccda6cdd4..85d49e6a20 100644
--- a/src/qt/optionsdialog.cpp
+++ b/src/qt/optionsdialog.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #if defined(HAVE_CONFIG_H)
 #include "bitcoin-config.h"
 #endif
diff --git a/src/qt/optionsdialog.h b/src/qt/optionsdialog.h
index d64ed0b57f..fea5c6d2fb 100644
--- a/src/qt/optionsdialog.h
+++ b/src/qt/optionsdialog.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef OPTIONSDIALOG_H
 #define OPTIONSDIALOG_H
 
diff --git a/src/qt/optionsmodel.cpp b/src/qt/optionsmodel.cpp
index 4db048dcce..48bf357abb 100644
--- a/src/qt/optionsmodel.cpp
+++ b/src/qt/optionsmodel.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #if defined(HAVE_CONFIG_H)
 #include "bitcoin-config.h"
 #endif
diff --git a/src/qt/optionsmodel.h b/src/qt/optionsmodel.h
index 173db0fe0a..2d41cf889d 100644
--- a/src/qt/optionsmodel.h
+++ b/src/qt/optionsmodel.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef OPTIONSMODEL_H
 #define OPTIONSMODEL_H
 
diff --git a/src/qt/overviewpage.cpp b/src/qt/overviewpage.cpp
index ddd8891335..d60ff194c1 100644
--- a/src/qt/overviewpage.cpp
+++ b/src/qt/overviewpage.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "overviewpage.h"
 #include "ui_overviewpage.h"
 
diff --git a/src/qt/overviewpage.h b/src/qt/overviewpage.h
index 59ba3c66bb..f662242836 100644
--- a/src/qt/overviewpage.h
+++ b/src/qt/overviewpage.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef OVERVIEWPAGE_H
 #define OVERVIEWPAGE_H
 
diff --git a/src/qt/paymentrequestplus.cpp b/src/qt/paymentrequestplus.cpp
index c8afd837d2..c1476a4d5f 100644
--- a/src/qt/paymentrequestplus.cpp
+++ b/src/qt/paymentrequestplus.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 //
 // Wraps dumb protocol buffer paymentRequest
 // with some extra methods
diff --git a/src/qt/paymentrequestplus.h b/src/qt/paymentrequestplus.h
index 846d256aca..04848ec4ba 100644
--- a/src/qt/paymentrequestplus.h
+++ b/src/qt/paymentrequestplus.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef PAYMENTREQUESTPLUS_H
 #define PAYMENTREQUESTPLUS_H
 
diff --git a/src/qt/paymentserver.cpp b/src/qt/paymentserver.cpp
index 0f386680ac..f3dbaa350f 100644
--- a/src/qt/paymentserver.cpp
+++ b/src/qt/paymentserver.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2009-2013 The Bitcoin developers
+// Copyright (c) 2011-2013 The Bitcoin developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
diff --git a/src/qt/paymentserver.h b/src/qt/paymentserver.h
index 9f43571edc..9d62479d7f 100644
--- a/src/qt/paymentserver.h
+++ b/src/qt/paymentserver.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef PAYMENTSERVER_H
 #define PAYMENTSERVER_H
 
diff --git a/src/qt/qvalidatedlineedit.cpp b/src/qt/qvalidatedlineedit.cpp
index 8ca230c9d7..1e7596c9c1 100644
--- a/src/qt/qvalidatedlineedit.cpp
+++ b/src/qt/qvalidatedlineedit.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "qvalidatedlineedit.h"
 
 #include "guiconstants.h"
diff --git a/src/qt/qvalidatedlineedit.h b/src/qt/qvalidatedlineedit.h
index ec74633c02..53ef04e4a0 100644
--- a/src/qt/qvalidatedlineedit.h
+++ b/src/qt/qvalidatedlineedit.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef QVALIDATEDLINEEDIT_H
 #define QVALIDATEDLINEEDIT_H
 
diff --git a/src/qt/qvaluecombobox.cpp b/src/qt/qvaluecombobox.cpp
index d7ce3d0130..ad083f6357 100644
--- a/src/qt/qvaluecombobox.cpp
+++ b/src/qt/qvaluecombobox.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "qvaluecombobox.h"
 
 QValueComboBox::QValueComboBox(QWidget *parent) :
diff --git a/src/qt/qvaluecombobox.h b/src/qt/qvaluecombobox.h
index 64a7da9df5..5f2182913c 100644
--- a/src/qt/qvaluecombobox.h
+++ b/src/qt/qvaluecombobox.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef QVALUECOMBOBOX_H
 #define QVALUECOMBOBOX_H
 
diff --git a/src/qt/receivecoinsdialog.cpp b/src/qt/receivecoinsdialog.cpp
index f3ab343fea..45b2325299 100644
--- a/src/qt/receivecoinsdialog.cpp
+++ b/src/qt/receivecoinsdialog.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "receivecoinsdialog.h"
 #include "ui_receivecoinsdialog.h"
 
diff --git a/src/qt/receivecoinsdialog.h b/src/qt/receivecoinsdialog.h
index 8d12e55afe..9980edd1f5 100644
--- a/src/qt/receivecoinsdialog.h
+++ b/src/qt/receivecoinsdialog.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef RECEIVECOINSDIALOG_H
 #define RECEIVECOINSDIALOG_H
 
diff --git a/src/qt/receiverequestdialog.cpp b/src/qt/receiverequestdialog.cpp
index 896acfd233..ad3abb1845 100644
--- a/src/qt/receiverequestdialog.cpp
+++ b/src/qt/receiverequestdialog.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "receiverequestdialog.h"
 #include "ui_receiverequestdialog.h"
 
diff --git a/src/qt/receiverequestdialog.h b/src/qt/receiverequestdialog.h
index 1beb873dfd..295a73031d 100644
--- a/src/qt/receiverequestdialog.h
+++ b/src/qt/receiverequestdialog.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef QRCODEDIALOG_H
 #define QRCODEDIALOG_H
 
diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index e7dcdf62a1..64ae5ab08c 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "rpcconsole.h"
 #include "ui_rpcconsole.h"
 
diff --git a/src/qt/rpcconsole.h b/src/qt/rpcconsole.h
index af92b55770..591ad1d554 100644
--- a/src/qt/rpcconsole.h
+++ b/src/qt/rpcconsole.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef RPCCONSOLE_H
 #define RPCCONSOLE_H
 
diff --git a/src/qt/sendcoinsdialog.cpp b/src/qt/sendcoinsdialog.cpp
index 51304bc05c..ec2712d8f2 100644
--- a/src/qt/sendcoinsdialog.cpp
+++ b/src/qt/sendcoinsdialog.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "sendcoinsdialog.h"
 #include "ui_sendcoinsdialog.h"
 
diff --git a/src/qt/sendcoinsdialog.h b/src/qt/sendcoinsdialog.h
index 4e68e26731..dcb1f2972f 100644
--- a/src/qt/sendcoinsdialog.h
+++ b/src/qt/sendcoinsdialog.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef SENDCOINSDIALOG_H
 #define SENDCOINSDIALOG_H
 
diff --git a/src/qt/sendcoinsentry.cpp b/src/qt/sendcoinsentry.cpp
index 2d42ecb568..b7f684c483 100644
--- a/src/qt/sendcoinsentry.cpp
+++ b/src/qt/sendcoinsentry.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "sendcoinsentry.h"
 #include "ui_sendcoinsentry.h"
 
diff --git a/src/qt/sendcoinsentry.h b/src/qt/sendcoinsentry.h
index 66d9752909..b658f6205a 100644
--- a/src/qt/sendcoinsentry.h
+++ b/src/qt/sendcoinsentry.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef SENDCOINSENTRY_H
 #define SENDCOINSENTRY_H
 
diff --git a/src/qt/signverifymessagedialog.cpp b/src/qt/signverifymessagedialog.cpp
index ff3d00b326..567d46ad3a 100644
--- a/src/qt/signverifymessagedialog.cpp
+++ b/src/qt/signverifymessagedialog.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "signverifymessagedialog.h"
 #include "ui_signverifymessagedialog.h"
 
diff --git a/src/qt/signverifymessagedialog.h b/src/qt/signverifymessagedialog.h
index 558f24e232..a91a30308c 100644
--- a/src/qt/signverifymessagedialog.h
+++ b/src/qt/signverifymessagedialog.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef SIGNVERIFYMESSAGEDIALOG_H
 #define SIGNVERIFYMESSAGEDIALOG_H
 
diff --git a/src/qt/splashscreen.cpp b/src/qt/splashscreen.cpp
index 07b71a3c9a..13d99a589b 100644
--- a/src/qt/splashscreen.cpp
+++ b/src/qt/splashscreen.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "splashscreen.h"
 #include "clientversion.h"
 #include "util.h"
diff --git a/src/qt/splashscreen.h b/src/qt/splashscreen.h
index 6a6249d80c..ddf040593d 100644
--- a/src/qt/splashscreen.h
+++ b/src/qt/splashscreen.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef SPLASHSCREEN_H
 #define SPLASHSCREEN_H
 
diff --git a/src/qt/trafficgraphwidget.cpp b/src/qt/trafficgraphwidget.cpp
index d49bc31f3e..74565bb6d0 100644
--- a/src/qt/trafficgraphwidget.cpp
+++ b/src/qt/trafficgraphwidget.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "trafficgraphwidget.h"
 #include "clientmodel.h"
 
diff --git a/src/qt/trafficgraphwidget.h b/src/qt/trafficgraphwidget.h
index b31d1d5b0a..efab6e7fc5 100644
--- a/src/qt/trafficgraphwidget.h
+++ b/src/qt/trafficgraphwidget.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef TRAFFICGRAPHWIDGET_H
 #define TRAFFICGRAPHWIDGET_H
 
diff --git a/src/qt/transactiondesc.cpp b/src/qt/transactiondesc.cpp
index 63a72c4553..3a9daf0665 100644
--- a/src/qt/transactiondesc.cpp
+++ b/src/qt/transactiondesc.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "transactiondesc.h"
 
 #include "guiutil.h"
diff --git a/src/qt/transactiondesc.h b/src/qt/transactiondesc.h
index 8b3684e961..62f89b7285 100644
--- a/src/qt/transactiondesc.h
+++ b/src/qt/transactiondesc.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef TRANSACTIONDESC_H
 #define TRANSACTIONDESC_H
 
diff --git a/src/qt/transactiondescdialog.cpp b/src/qt/transactiondescdialog.cpp
index 3bd4808cb6..5ca575fdd4 100644
--- a/src/qt/transactiondescdialog.cpp
+++ b/src/qt/transactiondescdialog.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "transactiondescdialog.h"
 #include "ui_transactiondescdialog.h"
 
diff --git a/src/qt/transactiondescdialog.h b/src/qt/transactiondescdialog.h
index f7ceacb63d..d4719975b2 100644
--- a/src/qt/transactiondescdialog.h
+++ b/src/qt/transactiondescdialog.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef TRANSACTIONDESCDIALOG_H
 #define TRANSACTIONDESCDIALOG_H
 
diff --git a/src/qt/transactionfilterproxy.cpp b/src/qt/transactionfilterproxy.cpp
index 068e5550d2..cccb6176a6 100644
--- a/src/qt/transactionfilterproxy.cpp
+++ b/src/qt/transactionfilterproxy.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "transactionfilterproxy.h"
 
 #include "transactiontablemodel.h"
diff --git a/src/qt/transactionfilterproxy.h b/src/qt/transactionfilterproxy.h
index 1aea85a005..1a7612348b 100644
--- a/src/qt/transactionfilterproxy.h
+++ b/src/qt/transactionfilterproxy.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef TRANSACTIONFILTERPROXY_H
 #define TRANSACTIONFILTERPROXY_H
 
diff --git a/src/qt/transactionrecord.cpp b/src/qt/transactionrecord.cpp
index 162908a9a4..c488e2d21c 100644
--- a/src/qt/transactionrecord.cpp
+++ b/src/qt/transactionrecord.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "transactionrecord.h"
 
 #include "wallet.h"
diff --git a/src/qt/transactionrecord.h b/src/qt/transactionrecord.h
index 480e7a7f2c..6f68f93fa5 100644
--- a/src/qt/transactionrecord.h
+++ b/src/qt/transactionrecord.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef TRANSACTIONRECORD_H
 #define TRANSACTIONRECORD_H
 
diff --git a/src/qt/transactiontablemodel.cpp b/src/qt/transactiontablemodel.cpp
index 6f7a5933ab..a33f2b5a71 100644
--- a/src/qt/transactiontablemodel.cpp
+++ b/src/qt/transactiontablemodel.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "transactiontablemodel.h"
 
 #include "guiutil.h"
diff --git a/src/qt/transactiontablemodel.h b/src/qt/transactiontablemodel.h
index 6b2961c285..d1b4f706d8 100644
--- a/src/qt/transactiontablemodel.h
+++ b/src/qt/transactiontablemodel.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef TRANSACTIONTABLEMODEL_H
 #define TRANSACTIONTABLEMODEL_H
 
diff --git a/src/qt/transactionview.cpp b/src/qt/transactionview.cpp
index 89ecf99656..46245f00ad 100644
--- a/src/qt/transactionview.cpp
+++ b/src/qt/transactionview.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "transactionview.h"
 
 #include "transactionfilterproxy.h"
diff --git a/src/qt/transactionview.h b/src/qt/transactionview.h
index 464ba3e8ce..2690cbb8ad 100644
--- a/src/qt/transactionview.h
+++ b/src/qt/transactionview.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef TRANSACTIONVIEW_H
 #define TRANSACTIONVIEW_H
 
diff --git a/src/qt/walletframe.cpp b/src/qt/walletframe.cpp
index d2807f465a..bacc70070b 100644
--- a/src/qt/walletframe.cpp
+++ b/src/qt/walletframe.cpp
@@ -1,9 +1,7 @@
-/*
- * Qt4 bitcoin GUI.
- *
- * W.J. van der Laan 2011-2012
- * The Bitcoin Developers 2011-2013
- */
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "walletframe.h"
 #include "walletview.h"
 #include "bitcoingui.h"
diff --git a/src/qt/walletframe.h b/src/qt/walletframe.h
index edf2390dbc..8cfaa0e1d4 100644
--- a/src/qt/walletframe.h
+++ b/src/qt/walletframe.h
@@ -1,9 +1,7 @@
-/*
- * Qt4 bitcoin GUI.
- *
- * W.J. van der Laan 2011-2012
- * The Bitcoin Developers 2011-2013
- */
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef WALLETFRAME_H
 #define WALLETFRAME_H
 
diff --git a/src/qt/walletmodel.cpp b/src/qt/walletmodel.cpp
index 417bac9928..d95e718946 100644
--- a/src/qt/walletmodel.cpp
+++ b/src/qt/walletmodel.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "walletmodel.h"
 #include "guiconstants.h"
 #include "optionsmodel.h"
diff --git a/src/qt/walletmodel.h b/src/qt/walletmodel.h
index 2e99eaddcb..b9a0a7601e 100644
--- a/src/qt/walletmodel.h
+++ b/src/qt/walletmodel.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef WALLETMODEL_H
 #define WALLETMODEL_H
 
diff --git a/src/qt/walletmodeltransaction.cpp b/src/qt/walletmodeltransaction.cpp
index 706ed60b77..96c2794dff 100644
--- a/src/qt/walletmodeltransaction.cpp
+++ b/src/qt/walletmodeltransaction.cpp
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "walletmodeltransaction.h"
 
 WalletModelTransaction::WalletModelTransaction(const QList<SendCoinsRecipient> &recipients) :
diff --git a/src/qt/walletmodeltransaction.h b/src/qt/walletmodeltransaction.h
index c4848fb12d..efc4814430 100644
--- a/src/qt/walletmodeltransaction.h
+++ b/src/qt/walletmodeltransaction.h
@@ -1,3 +1,7 @@
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef WALLETMODELTRANSACTION_H
 #define WALLETMODELTRANSACTION_H
 
diff --git a/src/qt/walletview.cpp b/src/qt/walletview.cpp
index d1e5e47bd5..b026ca5446 100644
--- a/src/qt/walletview.cpp
+++ b/src/qt/walletview.cpp
@@ -1,9 +1,7 @@
-/*
- * Qt4 bitcoin GUI.
- *
- * W.J. van der Laan 2011-2012
- * The Bitcoin Developers 2011-2013
- */
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #include "walletview.h"
 #include "bitcoingui.h"
 #include "transactiontablemodel.h"
diff --git a/src/qt/walletview.h b/src/qt/walletview.h
index 61515047ca..19be8f4d87 100644
--- a/src/qt/walletview.h
+++ b/src/qt/walletview.h
@@ -1,9 +1,7 @@
-/*
- * Qt4 bitcoin GUI.
- *
- * W.J. van der Laan 2011-2012
- * The Bitcoin Developers 2011-2013
- */
+// Copyright (c) 2011-2013 The Bitcoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
 #ifndef WALLETVIEW_H
 #define WALLETVIEW_H