Fixed calculation of Row Height
Fixed a few places that needed to look at column_names in place of field names,
Fixed Bug introduced in Word wrap changes in exportXLS code while exporting headings,
exportXLS to ensure xls is pretty printable.
User long name migrated as short name.
@MENU() to prevent a model from coming in ui.
Index UserRole Model
Auto detect field or column in expression.
Removed truncate option from the screen as it is a dangerous option.
Throw cause of the exception rather than invocation target exception to avoid undeclared throwable exception