Fix typo Portoguese -> Portuguese
Scale selections appropriately when changing image resolution
Use small toolbar icon size
[Gtk] Ensure setLanguage slot is called
Fix broken link in win32 start menu
[Gtk] Compatibility for older gtkmm versions
Update screenshot URL in appdata file
Update NEWS, bump version to 3.0
gcc4.6, cmake 2.8.7 compatibility
Only build qt package