* Add enforced to column data
* Add enforced list to driver
* Fix bug in TitleCase (now uses regexp)
* Fix broken zero-value enforced type inserts by using RandomizeEnforcedStruct
* Split up insert function for testing
* Add DBType to global state
* Move test reflection helpers to testing.go
* Add incremental seed to randomizeField to avoid duplicate constraint
error messages
* Fixed Viper SSL default bug
* Fixed pgpass SSL inclusion bug
* Add MakeStringMap strmangle helper
* Change test errors from error to skip