[PDI-7955] - Changing the feedback row number in transformation settings (misc tab) does not mark the transformation as changed

Pure UI changes - no Unit tests provided.
Originally reported issue with Feedback row number is not reproducible.
A check has been performed for the rest of control for transformation properties dialog.
Similar issue has been discovered with Trnasformation status drop-down.
The corresponding selection listener has been added to 'wTransstatus' combo-box.
Merge pull request #241 from mtseu/pdi-7955

[PDI-7955] - Changing the feedback row number in transformation settings (misc tab) does not mark the transformation as changed