Refactored to remove ssh requirement

 * Removed the need to ssh between servers
 * Ran foodcritic and tailor tests
updated the README
Updated code to fix issues

  * Updated to make it log correctly
  * Fixed issue with checking/validation
Updated code to make it more moduler

 * Changed some attribute names to make them more convential
 * Added new attributes for server info, and partner info
 * Added a first test
Updated tests to make them pass
Updated to fix issues with attribute names

 * Fixed issue with new attribute name
 * Moved wait_until to its own cookbook as a resource
Updated spec tests for default

 * Updated to correctly use the shared examples logic
 * Covered all usecases of default (when I can)
 * Need to test with mini-test using search
Updated fresh install recipe

 * Updated to fix attribute naming scheme
 * Added chefspec tests for drbd_fresh_install recipe
Added new spec tests for inplace upgrade
Updated readme

 * Added in missing attributes to README file
 * Added new section for how to run chefspec tests
Finished refactoring

 * Added chefspec tests for all
 * Added iptables support
 * Limited to rhel based systems
Merge pull request #1 from jwitrick/refactored

Refactored