[kcm] use constData() if possible
[kcm] use fcitx-qt
[kcm] don't use nested event loop.
[kcm] update translation
[kcm] Make desktop-file-validate happy
[misc] fsf address change
[kcm] add more description for global option
[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.
[kcm] use qMax and qBound, remove Chinese comments