In process of modifying I1 to check actor and dir db
Merge branch 'master' of github.com:stung/cs143_p1
Merge branch 'master' of github.com:stung/cs143_p1
Default timestamp setting in create.sql updated, I3 successfully inserts reviews, test cases 1, 2, 3, and 5 are complete. TODO: show average score in I3