This patch does the following:
- Move the CONTRIBUTING doc content into the developer documentation
- Move the development-stack doc content into the developer documentation
- Rename all instances of 'OpenStack Ansible' to 'OpenStack-Ansible'
- Implements a simpler navigation index for the bottom of the page
- Implements a navigation index at the bottom of all developer docs
- Updates the README to reflect where to get documentation and further
information
- Adds more information into the 'scripts' developer doc
- Updates the 'Additional Resources' Appendix with Ansible information
Change-Id: Ic08ba072f3b3d1e4e446d1e81c20c0cdf01833de
7a12374003