complete parking dao, vo, test
Merge pull request #5 from KimMinJeong/kmj_branch

complete parking dao, vo, test
0827
modify controller
0828 new commit
Merge pull request #6 from KimMinJeong/master

Master
Merge pull request #7 from KimMinJeong/kmj_branch

Merge pull request #2 from KimMinJeong/master
modify board_view
complict modity