Write namespace/primary cart dir correctly for v2
Merge pull request #2204 from pmorie/dev/env_var

Merged by openshift-bot
Adding install/post-setup/post-install
updating cart guide with install/post-install/post-setup
Merge pull request #2209 from danmcp/master

Doc updates
Bug 835778
Creating fixer mechanism for replacing all ssh keys for an app
Merge pull request #2210 from danmcp/master

Bug 835778
Merge pull request #2034 from abhgupta/abhgupta-dev

Merged by openshift-bot