Auto-add Input Method Panel widget to Default Panel when run with relevant language
Review Request #126752 - Created Jan. 15, 2016 and submitted
Since the Input Method Panel (kimpanel) widget was recently moved to plasma-desktop and is now guaranteed to be around, this patch will auto-add it to the Default Panel when the shell is run in a relevant locale. The white list of locale language id's is based on the list Fedora 23 uses to determine whether or not to require installation of the ibus IME stack (one of kimpanel's supported backends) at installation time.
This requires https://git.reviewboard.kde.org/r/126751/ to work.