Create a new login dialog
LoginDialog changes
Fix bug
Comments and reformating

[ci skip]
Make the console window raise itself after minecraft closes (#193)

This needs further testing:
http://stackoverflow.com/questions/6087887/bring-window-to-front-raise-show-activatewindow-dont-work
Add a quit shortcut to the main window (#200)

The shortcut is Ctrl+Q on every platform but windows, which doesn have one.
See also: http://qt-project.org/doc/qt-5/qkeysequence.html#details (StandardKey Quit)
Add french translation from #217
Closes #217
Merge remote-tracking branch 'origin/feature_french' into develop
Merge remote-tracking branch 'origin/feature_raise_console' into develop
Add a quit shortcut to the main window (#200)

The shortcut is Ctrl+Q on every platform but windows, which doesn have one.
See also: http://qt-project.org/doc/qt-5/qkeysequence.html#details (StandardKey Quit)
Fix french translation.
Merge remote-tracking branch 'origin/feature_close_shortcut' into develop
Merge remote-tracking branch 'origin/feature_new_login_dialog2' into develop