josephg/ShareJS — pull request #170 by mluto (2013-02-23 11:10:59+00:00)
Title: Also match ER_NO_SUCH_TABLE on mysql table check

Also match `ER_NO_SUCH_TABLE` in `/db/mysql.coffee`, as my server reports:
`ER_NO_SUCH_TABLE: Table 'foo.sharejs_snapshots' doesn't exist`