Description of problem:

1) It isn't obvious you have to press add to get an env or label to apply
2) The UI gives you a visual clue that not clicking add works (and it doesn't)


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


How reproducible:


Steps to Reproduce:
1. Go to Add to Project and select a template
2. Fill in envs and labels and add some and leave key/values not added

Actual results:

If you press add before submitting, the key/values are added
Values that are left in the fields and not added aren't added
But when you submit the form, the values left in the fields go through the add sequence to go along side the values that were added.  So it looks like they were added.

Expected results:
Make clear before I go on to the next section whether I have done enough to actually add something.  Or making clicking add for the last one not necessary.



Additional Info:
It just isn't clear that clicking Add is necessary or not.  Does it mean add another one.  Or add this one.  It looks like add another one.