Checkin the deploy script and some documents. Documents are under <repo>/doc  folder
Rename doc suffix to rst
change the doc suffix to md
Change all docs suffix to "md"
Fix a document format issue
Add extension interfaces for server_models, power_states, server_requests
Add a 'physcial servers' panel to admin dashboard. Most of content are still sketch
Add database mapping for physical servers
Add 'server_models' and 'power_states' extension and database mapping
remove all .pyc files from repository
Make nova extension can response 'create', 'show' 'delete' requests; Add nova client for 'physical_servers' and 'server_models'
Merge remote-tracking branch 'origin/dfmao_working'

Conflicts:
	openstack-dashboard/openstack_dashboard/dashboards/admin/dashboard.py