Changing CSS

CSS changes made
Merge branch 'Build3' of https://github.com/pranjalnatu/Schedula-Build3 into Build3

Conflicts:
	Schedula-build4/war/AddMajorClasses.jsp

Schedula-build4/war/WEB-INF/appengine-generated/datastore-indexes-auto.x
ml
	Schedula-build4/war/WEB-INF/appengine-generated/local_db.bin
	Schedula-build4/war/css/stylesheet.css