Fixed set buttons so ampersands in set names render properly.
Fixed issue with keyboard key presets in various dialogs.

Besides adding the alias for the assigned slots, the
JoyButtonSlot::writeConfig method has been changed to look
for an applicable alias if one has not been defined.
Initial icon test for Windows. Related to issue #58.
Added more theme icons. Added licensing notes.
Added new icons to resource file.
Added view-fullscreen icon. Tweaked hidden code to ensure that flashing buttons are disabled.
Edited MainWindow so flashing buttons are disable when --tray cmd argument is used.
Added simple save icon to config combobox and tray menu. Implementation was not so simple. Related to issue #57.
Removed left over file notification connection from testing. Related to issue #59.
Added support to catch unix signal SIGINT. Related to issue #59.
AutoProfile prototype for Linux.
Update to AutoProfile. Initial integration of Windows code. Not completely tested. Related to issue #46.
Changes from testing. Auto profile loading now works on Windows. Related to issue #46.
Small edit to AutoProfileWatcher. Added close to tray option.
Revert pro file to default to use SDL 1.2.
Fixed forgetting other controller's configurations when the
joystick's GUID String is empty.
Make sure settings get synced when changing from the command line.
Merge branch 'bugfix-sync-remote' of https://github.com/sir-maniac/antimicro into sir-maniac-bugfix-sync-remote
Merge branch 'bugfix-empty-guid' of https://github.com/sir-maniac/antimicro into sir-maniac-bugfix-empty-guid
Check system tray availability for close to tray. Save window dimensions. Related to issue #67.