rewriting description for clarity
RESUtils.subredditForThing(thingElement)
subRedditTagger uses RESUtils.subredditForPost
remove /r/ from subRedditTagger.options.subReddits.fields[name=subReddit]
refactor subRedditTagger.getTagForEntry

returns string if found one matching this subreddit and doesntContain
else undefined
generally check for existence of tag before pulling it
subRedditTagger also checks linkflair text
Merge branch '1224' into subredditTagger-bugs

Conflicts:
	lib/modules/subredditTagger.js
whoops
Merge pull request #1257 from andytuba/subredditTagger-bugs

Subreddit tagger fixups: flair support, /r/subreddit fix