Updates dev environment with monit node.

Also addresses the following issues:

- resolves #23 monitor node included in demo now
- resolves #22 disks managed directly by vagrant now.
Merge pull request #27 from jameskyle/feature/vagrantfile-refactor

Updates dev environment with monit node.
Merge pull request #33 from ari23/master

added abstraction for red hat bases systems and some fix for read me
delete openstack specifc profiles from ops role
removed admintools announcements
Issue-31 Resolves issue #31
Merge pull request #35 from jameskyle/feature/issue-31

Issue-31 Resolves issue #31
Added yaml files to hostsgroups and added rake task to fix local /etc/hosts file
Merge pull request #37 from doctorjnupe/feature/HorizonCompNode

Added yaml files to hostgroups and added rake task to fix local /etc/ho...
fixing typo
renaming DEFAULT_ZONE to ZONEFILE to make it consistent and also fixing a number of typos
Merge pull request #38 from att-innovate/renaming_variables_and_fixing_typos

Renaming DEFAULT_ZONE to ZONEFILE to make it consistent and also fixing ...
adding MIT license
fixed syntax error for base.pp