fix issue 93 update set uses NULL
Merge branch 'master' of https://github.com/jugglingdb/mysql-adapter
getIndexes test - change assert Table: 'userdata', from Table : UserData
Merge pull request #94 from pasindud/master

fix issue 93
Merge branch 'master' of github.com:jugglingdb/mysql-adapter
Merge branch 'latest'