Tweetdeck starry, not hearty

Sets Tweetdeck back to using stars for favorites.

These are versions of this script where the code was updated. Show all versions.

v1.3 2016-01-12 Expanded applicable URLs to https://tweetdeck.twitter.com/* ; was not working if URL was https://tweetdeck.twitter.com/# .
v1.2 2015-12-04 added a case to change the class if the page has finished loading/mutating before Greasemonkey starts up.
v1.1 2015-11-03 disconnecting MutationObserver causes the mutation list to clear; need to do that _after_ modifying the mutation target.
v1 2015-11-03