assignment 2 finished for 517.
Merge branch 'master' of https://github.com/dodgejesse/workspace

Conflicts:
	CSE517/bin/edu/berkeley/nlp/assignments/POSTaggerTester$MostFrequentTagScorer.class
	CSE517/bin/edu/berkeley/nlp/assignments/POSTaggerTester.class
	CSE517/src/edu/berkeley/nlp/assignments/POSTaggerTester.java