- Renamed view system/udf.php to system/fas_udf.php
- Adapted code with new names
- Added model system/FAS_UDF_model with only FAS functionalities
- Removed FAS functionalities from model system/UDF_model
- Fixed session problems in controller system/FAS_UDF
- If UDf are not set in DB UDF view will not display them
- Removed placeholder from multiple dropdown widget
- Dropdown widget has null value as placeholder
- Added permission system/udf to checksystem
Paolo