cylc gui: add the submit id back into the task message field
remove debug
cylc gui: fix filter layout in tree view
Merge pull request #1098 from benfitzpatrick/cylc-gui.submit-id-message

cylc gui: restore submit id message
Merge pull request #1099 from benfitzpatrick/cylc-gui.fix-task-filtering-layout

cylc gui: fix filter layout in tree view