[kcm] fix save global config
[kcm] update translation
[kcm] port everything to fcitx-qt
[kcm] rename class
[kcm] update button status
[trans] update
[kcm] set window title for plugin
[kcm] add async save support
[kcm] qt 4.7.4 compact
Fix pixmap size allocation so that it can show the skin which has higher mainbar than inputbar properly.