Merge pull request #5 from tux3/master

``Rebase'' on upstream
Merge pull request #6 from tux3/master

Rebase on upstream
Fix buttons on OS X
Merge pull request #112 from F1ynn/OSX-fixes

Osx fixes
Fix stack smashing, QTimer threading

QTimer CAN NOT be handled from a different thread, we needed to push them to the Core's thread

Allocating a large video frame buffer on the stack is a Bad Idea(tm), this commit fixes a bad buffer overflow

Also improve our QTimer handling during calls, no need to disconnect/reconnect on call start/end, once is enough, and no need to keep them on the stack
Italian translation: create translation
Italian translation: add translation to build process

And sort translations alphabetically
Merge pull request #116 from Ansa89/italian-translation

Italian translation: add italian translation
Enable italian translation
Don't give a parent to the core QTimers

Fixes #115 (hopefully)
FIX: updated username and status message on editingFinished() instead of textEdited(). I.e. if the user presses return or the widget loses focus.
Merge pull request #119 from arneboe/master

FIX: updated username and status message on editingFinished() instead of...