Merge pull request #6 from Petrie/master

some
Merge remote-tracking branch 'upstream/master'
Merge pull request #7 from Petrie/master

it works
Update the Table Structure of USER,and I rename it's name to MEMBER .
USER is mysql key words, it'll make errors sometimes.
This Column commets is chinese, English is better, you can do it, if you
have time.
Merge remote-tracking branch 'upstream/master'
the Table sql