use the BrowseDao interface in BrowseServiceImpl, rather than the implementation
simplify video list jsp
check for empty list of videos on browse page
start rewriting OrderController
remove browseVideos mapping entry from dispatcher-servlet since it is redundant with annotations
added basic information passing between methods in OrderController
further improvements to Order creation in presentation layer
Merge pull request #29 from caleb-chan/trial_merge_branch

Trial merge branch
- Fixed but with logout redirect
- Changed how MyAccount page gets the login token
Merge pull request #41 from caleb-chan/master

Login and Dispatcher changes
- Fixed bug  with null pointer error when getting account
- Added missing test
Merge remote-tracking branch 'origin/master' into mark-master
fix use of old method name
- Added shopping cart entity
- Modified shopping cart controller to use entitiy
- Changed view to use new rental and purchase mappings
Merge branch 'master' of https://github.com/caleb-chan/sysc4907-video-store-system.git
Merge pull request #45 from caleb-chan/master

Shopping cart update
make controllers use interfaces instead of implementations and clean up controllers in dispather-servler.xml
temp commit