By keeping ka.json uncommittable I can refrain from adding edge case handlers

Had to jump through hoops to add Georgian because Langmap does not have entry for 'ka' just for 'ka_GE'

This reverts commit 004d8725, reversing
changes made to ebdcf621.

and create a rule to only generate a new heap dump
if the current memory usage is bigger than the given threshold

in settings.yml we have set to not log < info so these would not be logged if 'debug'