Purged the "mod tools" name from various places, added split files to the manifest
QT: fix for not posting summaries in RTS reports.

Ref:
https://github.com/creesch/reddit-moderator-toolbox/commit/6c69be7ee797493f8328560f63c1d5dfea1dced3
Fix getting .entry getThingInfo() when passed a .thing element
Fix fallthrough cases for thing and entry as [] is truthy in javascript