Restart Services and run oo-diagnostics after install
add post_deploy action
move run_diagnostics action to post_deploy
Update install scripts for configuring districts
Update valid gear sizes on broker in post_deploy
Fix register host dns, other cleanup
<oo-install>Add restart_services to configure steps for a host
<oo-install> add post_deploy step for broker/nodes
<oo-install>Initial support for node_profile and district
<oo-install> add support for valid gear sizes and district mappings
<oo-install> Improve district/node prompts to user
<oo-install> minor fixups
<oo-install> Run host dns configuration every time installer is run
<oo-install>Update openshift.sh for testing