change database user in all files
add tests to complete coverage of Exception classes
Merge pull request #37 from yllekkram/mark-master

Add tests for Exceptions
Merge pull request #27 from yllekkram/master

Testing update
- Added blackbox testing for service layer
- OrderServiceImplTest partly finished
- Added additional servlet mapping url pattern
- Changed SimpleUrlHandlerMapping to accept wildcards
- Added video information page
- Added ability to add videos to shopping cart
- Modified dispatcher servlet url mapping to handle shopping cart changes
- Added logout function
- Fixed login specific banner logic to work correctly
- Changed mapping on shopping cart to fix runtime error
- Added logout page to the url handler
Merge pull request #28 from caleb-chan/master

Branch update