Support for string StartsWith and EndsWith.
Merge pull request #53 from Frassle/StringWith

Support for string StartsWith and EndsWith.
Support for REGEXP in MySql.

No changes to the providers so any that do not support REGEXP will
probably throw an exception upon the server reciving the command.
Fix for MySql array paramters.

MySql doesn't seem to work with Array parameters. So instead we create a
parameter per array index and pass in the array objects.
Use SeqValues instead of NewArrayExpression.

This matches any valid sequence not just new array expressions.
Changes for MonoDevelop.