added a gitignore file
removing .idea folder
updating git ignore and removing eclipse .settings file
#3 fixed up application context and web application context
Merge remote-tracking branch 'origin/feature/#3-context-configuration'

Conflicts:
	src/main/resources/com/bt/applicationContext.xml
	src/main/webapp/WEB-INF/biggertime-servlet.xml
	src/test/java/com/bt/user/UserServiceImplTest.java