Build & deployment PEP updates:

Updated info on app-deployments and deployment id.
Added initial description of deployment state info.
Add OpenShift Origin installation wizard PEP
Add info on hiera and SCL requirements
Modify per reviewer feedback.
Update openshift-pep-006

Update to reflect current state of work in progress
Minor corrections
Revised the PEP to describe a more flexible installation utility
Fixed layout for better asciidoc-ification
Add local deployment workflow
Added 'rolehost' answer type
Added Workflows section to oo-install-cfg.yml example
Assigned installer to PEP ID #008
Merge pull request #12 from nhr/oo-install

oo-install PEP
Add installer pep index
Update status of PEPs in progress
Merge pull request #14 from smarterclayton/update_status_of_peps

Update status of PEPs in progress
Merge pull request #5 from ncdc/master

Build & deployment PEP updates
Modify PEP title
Merge pull request #13 from nhr/oo-install

Modify PEP title