On the "Template" tab of the Stack details page (Project --> Orchestration
--> Stacks --> Stack Details), the gray box that surrounds the template text
is just a bit too wide. The edges extend right up to the side of the enclosing
<div> element, making it look bad.
To fix this, the "status" and "row" classes were removed from the parent div
element. The "Stack Template" header was also removed from the page because it is
redundant inside a tab that already implies that it is the stack's template.
Change-Id: Ic8b17caf947534b0ac13e06b221a0d48802fb563
Closes-Bug: #1533366
52d936efac