The version with user interface
Merge branch 'master' of https://github.com/Mengda/RaviQATeam

Conflicts:
	.classpath
	src/edu/cmu/lti/RaviQA/ArticleProcessor.java
	src/edu/cmu/lti/RaviQA/Program.java
	src/edu/cmu/lti/RaviQA/Tester.java