- Added option entry to select new Danish translation

src/about_imp.h

@@ -47,6 +47,7 @@ class about : public QDialog, private Ui::AboutDlg{
           - <u>Catalan:</u> Gekko Dam Beer (gekko04@users.sourceforge.net)<br>\
           - <u>Chinese (Simplified):</u> Guo Yue (guoyue0418@hotmail.com)<br>\
           - <u>Chinese (Traditional):</u> Jeff Chen (jeff.cn.chen@gmail.com)<br>\
+          - <u>Danish:</u> Mathias Nielsen (comoneo@gmail.com)<br>\
 	  - <u>Dutch:</u> Luke Niesink (luke@lukeniesink.net)<br>\
           - <u>Finnish:</u> Niklas Laxström (nikerabbit@users.sourceforge.net)<br>\
           - <u>German:</u> Niels Hoffmann (zentralmaschine@users.sourceforge.net)<br>\

src/icons.qrc

@@ -41,6 +41,7 @@
   <file>Icons/flags/romania.png</file>
   <file>Icons/flags/bulgaria.png</file>
   <file>Icons/flags/greece.png</file>
+  <file>Icons/flags/denmark.png</file>
   <file>Icons/skin/properties.png</file>
   <file>Icons/skin/play_all.png</file>
   <file>Icons/skin/remove.png</file>

src/lang.qrc

@@ -22,5 +22,6 @@
   <file>lang/qbittorrent_sv.qm</file>
   <file>lang/qbittorrent_fi.qm</file>
   <file>lang/qbittorrent_zh_HK.qm</file>
+  <file>lang/qbittorrent_da.qm</file>
 </qresource>
 </RCC>

src/options_imp.cpp

@@ -78,6 +78,8 @@ options_imp::options_imp(QWidget *parent):QDialog(parent){
   locales << "fi_FI";
   combo_i18n->addItem((QIcon(QString::fromUtf8(":/Icons/flags/norway.png"))), QString::fromUtf8("Norsk"));
   locales << "nb_NO";
+  combo_i18n->addItem((QIcon(QString::fromUtf8(":/Icons/flags/denmark.png"))), QString::fromUtf8("Danish"));
+  locales << "da_DK";
   combo_i18n->addItem((QIcon(QString::fromUtf8(":/Icons/flags/bulgaria.png"))), QString::fromUtf8("Български"));
   locales << "bg_BG";
   combo_i18n->addItem((QIcon(QString::fromUtf8(":/Icons/flags/ukraine.png"))), QString::fromUtf8("Українська"));