Added patch from Henry

- enable italian language
Updated languages from transiflex.

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@5947 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/lang/lang.qrc

@@ -8,6 +8,7 @@
 	<file>retroshare_fi.qm</file>
     <file>retroshare_fr.qm</file>
     <file>retroshare_hu.qm</file>
+    <file>retroshare_it.qm</file>
     <file>retroshare_ja_JP.qm</file>
     <file>retroshare_ko.qm</file>
     <file>retroshare_pl.qm</file>

retroshare-gui/src/lang/languagesupport.cpp

@@ -51,7 +51,7 @@ LanguageSupport::languages()
     languages.insert("fi",    "Suomi");
     //languages.insert("gr",    "Greek");
     languages.insert("hu",    "Magyar");
-    //languages.insert("it",    "Italiano");
+    languages.insert("it",    "Italiano");
     languages.insert("ja_JP",    QString::fromUtf8("\346\227\245\346\234\254\350\252\236"));
     languages.insert("ko",    QString::fromUtf8("\355\225\234\352\265\255\354\226\264"));
     languages.insert("pl",    "Polski");
@@ -83,7 +83,7 @@ LanguageSupport::locales()
     locales.insert("fi", QLocale(QLocale::Finnish, QLocale::Finland));
     //locales.insert("gr", QLocale(QLocale::Greek, QLocale::Greece));
     locales.insert("hu", QLocale(QLocale::Hungarian, QLocale::Hungary));
-    //locales.insert("it", QLocale(QLocale::Italian, QLocale::Italy));
+    locales.insert("it", QLocale(QLocale::Italian, QLocale::Italy));
     locales.insert("ja", QLocale(QLocale::Japanese, QLocale::Japan));
     locales.insert("ko", QLocale(QLocale::Korean, QLocale::RepublicOfKorea));
     locales.insert("pl", QLocale(QLocale::Polish, QLocale::Poland));

retroshare-gui/src/retroshare-gui.pro

@@ -725,6 +725,7 @@ TRANSLATIONS +=  \
 			lang/retroshare_fi.ts \
             lang/retroshare_fr.ts \
             lang/retroshare_hu.ts \
+            lang/retroshare_it.ts \
             lang/retroshare_ja_JP.ts \
             lang/retroshare_ko.ts \
             lang/retroshare_pl.ts \
@@ -739,7 +740,6 @@ unfinishedtranslations {
             lang/retroshare_bg.ts \
             lang/retroshare_af.ts  \
             lang/retroshare_gr.ts  \
-            lang/retroshare_it.ts  \
             lang/retroshare_nl.ts \
             lang/retroshare_pt.ts  \
             lang/retroshare_sl.ts \