* bugfix/custom-types-cause-exception
- Added use statements for DBAL Exception and Type
- Added @throws tag to getPropertiesFromTable method
- Added Type::addType() to properly register types
- Added Try-Catch around Type::addType() to give users a proper error message, then throw the exception up.
* bugfix/custom-types-cause-exception
- Updated CHANGELOG.MD
* bugfix/custom-types-cause-exception
- Fixed `Type enum_string_boolean already exists.` error from being triggered when multiple models are loaded
