setup the namespace configuration oo-setup-node

By default, on Fedora 18 and surely others, polyinstanciation is
blocked by selinux. So someone installing pam_openshift on a stock
fedora would not be able to connect as regular user, which would
confuse most users. So in order to respect a principal of least
surprise, and to make sure that the bolean is enabled, the configuration
in /etc/security/namespace.d/ is moved in oo-setup-node ( and cleaned, since
neither gdm nor liveuser belong there, this should be a custom configuration
for the livecd )
remove default configuration since this prevent login ( RH#885479 )
Fix community git url to the openshift forked version (thanks kraman for
forking that) of the cartridges.
Fix for bug 906266 and bug 904913
popover title wasn't rendering - fix
Merge pull request #1275 from mscherer/fix/pam_openshift/default_config

Merged by openshift-bot
Bug 901444
Fixing bad merge
Handle numbers for users and passwords
BZ906845
BZ906845
Merge pull request #1281 from danmcp/master

Bug 901444
Fix _id to uuid issue with districts
Bug 906717 - Fix additional storage for scaled gear
Merge pull request #1283 from danmcp/master

Fix district _id -> uuid
missed a file
adjust to 1.8.1 driver
Merge pull request #1282 from ramr/master

Merged by openshift-bot
Merge pull request #1279 from abhgupta/abhgupta-dev

Merged by openshift-bot
working on testing coverage
BZ906845