Description of problem:
There is no Reset button in dropdown list.

Version-Release number of selected component (if applicable):
6.1.0

How reproducible:
100%

Steps to Reproduce:
1. Go to maitai-bpms site.
2. Go to Authoring->Project Authoring.
3. Click the dropdown button beside the message.
4. Check the dropdown list.
Actual results:
There is no Reset button in the dropdown list as PA.png attachment.

Expected results:
There is a Reset button in the dropdown list as right.png attachment.
5. Go to Authoring->Contributions.
6. Click the dropdown button.
7. Check the dropdown list.
Actual results:
There is no Reset button in the dropdown list as con.png attachment.

Expected results:
There is a Reset button in the dropdown list as right.png attachment.
8. Go to Authoring->Artifact repository.
9. Click the dropdown button.
10. Check the dropdown list.
Actual results:
There is no Reset button in the dropdown list as ar.png attachment.

Expected results:
There is a Reset button in the dropdown list as right.png attachment.
11. Go to Deploy->Process Deployments
12. Click the dropdown button beside the message.
13. Check the dropdown list.
Actual results:
There is no Reset button in the dropdown list as de.png attachment.

Expected results:
There is a Reset button in the dropdown list as right.png attachment.

Additional info: