WIP Cartridge Refactor - Scrub manifests

* Set like Display-Name
* Set Version-Override for Display-Name
* Set Version-Override for License and License-Url
* Remove bad symlinks
Postgres V2 snapshot/restore
Merge pull request #2063 from danmcp/master

Merged by openshift-bot
cleanup
Merge pull request #2064 from danmcp/master

Merged by openshift-bot
Merge pull request #2065 from jwhonce/wip/manifest_scrub

Merged by openshift-bot
<node> fixing some minor inconsistencies in node scripts

node-util/bin/oo-admin-cartridge - fix the --list option
node-util/bin/oo-cartridge - speed up failure that prints "usage"
node/misc/bin/oo-app-create - add short options, fix --with-uid
node/misc/bin/oo-app-destroy - add short options
Merge pull request #2066 from sosiouxme/nodescripts20130413

Merged by openshift-bot
WIP: scalable snapshot/restore
Merge pull request #2067 from pmorie/dev/scalable_snapshot_restore

Merged by openshift-bot
WIP Cartridge Refactor - Move PATH to /etc/openshift/env

* This allows cartridge path to be controlled by the PaaS operator
  * Cartridges may modify path based on their needs and accept responsibilty the needs of their packaged software.
* Update spec files
Automatic commit of package [rubygem-openshift-origin-controller] release [1.7.7-1].
Automatic commit of package [rubygem-openshift-origin-dns-nsupdate] release [1.5.2-1].
Automatic commit of package [openshift-origin-broker-util] release [1.7.6-1].
Automatic commit of package [openshift-origin-cartridge-mock-plugin] release [0.2.6-1].
Automatic commit of package [rubygem-openshift-origin-auth-mongo] release [1.5.2-1].
Automatic commit of package [openshift-origin-cartridge-mock] release [0.2.6-1].
Automatic commit of package [openshift-origin-cartridge-haproxy] release [0.2.6-1].
Automatic commit of package [openshift-origin-cartridge-postgresql] release [0.0.8-1].
Automatic commit of package [rubygem-openshift-origin-dns-avahi] release [0.0.2-1].