Added tweetAnalyzer and tests. Added ferguson to tragedy blacklist.
Extended time limit for topicpool tests. Wordnik doesn’t always get back in 2000 ms.
Added ‘rt’ to the list of false positives.
Added to the set of symbols that can break up words.
Added handling for more tricky pluralization issues.
Updated exhort.js to use tweetAnalyzer to filter.
Added uncountablesuffixes list for canonicalizer to check for endings like ‘-ization’.