Prepare 2.2.4 release
Bump version to 2.2.5.dev
host specifation in mysql remote operations

I had this problem on servergrove.com. With localost it does not run, you need to specify sg111.servergrove.com as host. This is only a proposal. 
Merge pull request #302 from danielsan80/patch-2

host specifation in mysql remote operations
Prepare 2.2.5 release
Bump version to 2.2.6.dev