Add badge to README
Update README
Rename README to README.md
PLATFORM-275 Invoke UserRenameTask on default wikiCity only

Attempting to invoke the UserRenameTask on each wikiCity individually would
fail when the target wikiCity did not have the UserRenameTool extension
enabled, which should be all of them except "community". Instead, run
the task on the "community" main wiki and shell out to the pre-existing
maintenance script that bypasses the enabled check by force-requiring
the dependencies.

Also, better logging.

Also,
PLATFORM-75
Fix performance regression: reverts cc42f3831
PopularAriclesModelTest
PLA-1542 Alas, this code is not used anywhere, monsiour!
PLA-1542 Fix in fast suite
cleanup PopularArticlesModel test
fix missing return statement
PLATFORM-275 Remove `conf` and `aconf` from shell command
Remove unused globals
VE-1199: Adjust focus mode for User namespace
VE-1199: Code review feedback
Video (VID-1764): IVA - updated ingester
Video (VID-1764): Ooyala - updated maintenance script
ADEN-368 No badge ad for logged in users

Badge ad should appear for logged in users when leaderboard appers
(excluding coroporate pages though).
changed formatting and added @covers annotations
VE-1200: Access property "anoneditwarning" only when VE is loading propery (otherwise that property is not there)
VE-1200: Overwritten methdo was missing original params, and was not passing any params to parent method.