Pulling out app/cart titles and notifications.

Also adding usage_rates to cartridge/application models.
Fixing alert heading color.
Default to empty array for usage_rates
usage_rates? unit tests
No default proxy setting for quickstarts.
COMMUNITY_URL must end with '/'
Fix perl version to 5.10
Merge pull request #1632 from danmcp/master

Fixing perl version
Add Pry as a console option - use 'PRY=1 rails c'
cleanup
Make packages build/install on F19+
Adding back php cart.
Fix for .pearrc file being pre-created.
Merge pull request #1634 from smarterclayton/add_pry_console

Merged by openshift-bot
Merge pull request #1635 from danmcp/master

Cleanup of jenkins carts
Automatic commit of package [openshift-origin-cartridge-php] release [0.1.1-1].
Modify cucumber test cases so that the retry login in origin-dev-tools does not run Fedora tests on RHEL.
The core of the issue is that cucumber ignores tags when line number is specified.
Removing parseconfig version
The add_alias and remove_alias functions now raise on error instead of returning like a shell call.
Origin RHEL & Fedora build fixes.