Bug 966876 - Fix AVC denial in jbossas7 and jbosseap6 carts on startup

https://bugzilla.redhat.com/show_bug.cgi?id=966876

Redirect stderr to /dev/null when running oo-cgroup-read from bin/standalone.conf in jbosseap and jbossas v2 carts.  These are run with stderr redirected to a logfile in the gears tmp directory and oo-cgroup-read is trying to open a file handle to this logfile causing an AVC denial
Add cherrypy to python 3.3 template.
Bug 967532: Fix initial ROOT.war deployment for jboss cartridges

Install the initial ROOT.war into both the live deployments directory and the
template app repo to ensure unmodified applications correctly scale up.
Clear cartridges when applications are reloaded, fix downloadable application test
These policies are long deprecated, removing them to avoid confusion.
Merge pull request #2648 from detiber/bz966876

Merged by openshift-bot
Merge pull request #2656 from mrunalp/bugs/python_33_template

Merged by openshift-bot
Merge pull request #2655 from ironcladlou/bz/967532

Merged by openshift-bot
Merge pull request #2657 from smarterclayton/clear_carts_on_reload

Merged by openshift-bot
Merge pull request #2658 from rmillner/out_of_date

Merged by openshift-bot
fix clear-pending-ops script to handle created_at.nil?
Merge pull request #2659 from danmcp/master

Merged by openshift-bot
Merge pull request #2663 from rajatchopra/pending_ops_fix

fix clear-pending-ops script to handle created_at.nil?
Bug 966465