Making date/times more readable in systems table, fixes #2238.
remove newrelic profiling
use configuration for profiling settings, require ruby-prof only when needed
reasons - reasons for subscriptions red/yellow displayed
Merge pull request #1748 from pitr-ch/quick-fix/profiling

update profiling to use Katello.config
Fixes tables not showing up styled correctly.
Merge pull request #2241 from thomasmckay/reasons

reasons - reasons for subscriptions red/yellow displayed
Merge pull request #2239 from waldenraines/2238

Making date/times more readable in systems table, fixes #2238.
Merge pull request #2242 from ehelms/table-styling

Fixes tables not showing up styled correctly.