modified UserResource in ProManageRest  by Olufemi
Merge remote-tracking branch 'origin/develop' into olufemibranch
Add member and see list of members - UI
Merge branch 'develop' of https://github.com/CS673F14P4/ProjectManagementTool into develop
Merging because I need to push!
Fix links and remove profile from header.
Treat error messages all requests.
more on testing by olufemi
Merge remote-tracking branch 'origin/olufemibranch' into develop
MarionL - fixing bug in user creation/deletion

fixing bug in user creation/deletion
- new user wasn't creating entry in user_roles table so was unusable.
-delete user had the wrong id, and also wouldn't delete from user_roles
table iether.
-updated the junit tests accordingly (added a few methods).
MarionL - fixed encryption function

fixed an issue with the encryption function that was not working
properly.
MarionL - fixed data bug, missing roles.

Fixed a bug with some of the init table users lacking roles, such that
tomcat couldn't authorize them.