Issue title: Connecting to a remote MySql Server
 Issue body: i get a PDO driver error when trying to connect to a MySql server . I don't have the details to hand at the moment but i would like to know if this is a known bug 

Thanks

P.S. I will upload the error details later today
 Comments: 
 Comment 0: We connect to non-local mysql. It works fine.
 Comment 1: What is the error message? PDO MySQL driver is istalled on the system?

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