Description of problem:
When mucking around in the Organizations UI, it's very easy to trigger an error notification that is prefaced with "undefined" versus something a little more user friendly.  This doesn't seem to by symptomatic across the entire UI, however.

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


How reproducible:


Steps to Reproduce:
1.  Navigate to Organizations UI; choose ACME_Corporation and try to create a group bookended by spaces, i.e., " sometest "; note error.
2.  Attempt to create a new Org itself that has no name; note error.
3.  Go to content management > redhat > edit provider; leave the value blank and submit.   
  
Actual results:
For the first two examples, "undefined" errors are thrown, Versus something that makes a little more sensefrom the end user perspective.


Expected results:
No "undefined" errors.


Additional info: