Description of problem:
It is possible to create multiple migration plans with the same name.
Version-Release number of selected component (if applicable):
master.20180406233346_c9e7f02
How reproducible:
100%
Steps to Reproduce:
1.Create Migration plan named 'plan1'
2.repeat step 1 multiple times
Actual results:
It is possible to create multiple migration plans with the same name.
Expected results:
If you try to create multiple infrastructure mappings, that is prohibited and so the migration plans should also bar you from creating multiple plans with same name.
Additional info: