Description of problem:

Now that we're able to sync in some actual errata and view it in the UI, we need to do a bit of cleanup on the format.  See below.

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

How reproducible:
always


Steps to Reproduce:
1. sync a repo that has errata (e.g. RHEL6)
2. go to Content Management -> Promotions
3. go to All Errata or select the product and then Errata
  
Actual results:
see attachments

Expected results:
on General, we need some jscrolling to improve usability and improved formatting on the Associated Bugs

on Packages, we need some improved formatting of the package list 

Additional info: