CAS-1425: aligned view names to match the jsp filename

Some view names in default_views.properties have been updated to match the file names of the jsp's. The respective view names in the login-webflow.xml have been updated as well. 
I don't see it specified here: http://docs.spring.io/spring/docs/3.2.x/javadoc-api/

I also found cod for the 2.5.X branch and the suffix was initialized with "".