Added ibus-621795-engineproxy-segv.patch
      Fixes crash in ibus_object_destroy
    Added ibus-626652-leak.patch
      Fixes Bug 626652 - ibus memory leak with ibus_input_context_process_key_event
    Added ibus-541492-xkb.patch
      Fixes Bug 541492 - ibus needs to support some xkb layout switching
    Added ibus-435880-surrounding-text.patch
      Fixes Bug 435880 - ibus-gtk requires surrounding-text support