method to get tiltle of the reviews
edited feature highlighter
Merge remote-tracking branch 'upstream/master'

Conflicts:
	SentimentAnalyzer/src/main/java/sigmacr/sentianalyzer/gate/GateAppCreator.java
Merge remote-tracking branch 'upstream/master'

Conflicts:
	sigmacr-web/src/main/webapp/WEB-INF/pages/home.jsp
Merge remote-tracking branch 'upstream/master'

Conflicts:
	sigmacr-web/src/main/webapp/WEB-INF/pages/home.jsp