commit-test
Merge pull request #1 from roselone/master

pull request
commit-bxl-2013-3-12

create class dbutil, user, usermananger, scene, scenemanager
class dbutil and user are done
commit-bxl-2013-3-13-00-31

5 usercase UML graph
commit-bxl-linux-2013-3-13
commit-bxl-linux-2013-3-14
commit-bxl-linux-2013-3-13-delete-idea
commit-test
commit-test-1
merge bxl