Updated error messages
Fixed removal of resources in a group and master/slave
Fixed error msg output
Removes unused 'token' option
Remove unused variables
Fixed conflicting local and global variable name useage
Merge pull request #14 from davidvossel/more_cleanup

various cleanup
Added preliminary resource move tests
Updated constraints to work similar to resources with --all
Bumped to 0.9.47
Fixed error message when unable to create a clone
Added preliminary support for rsc_location rules
Fixed parsing error in pcs cluster token
Bumped to 0.9.48
Fixed README for cluster setup changes
Properly handle two_node quorum option in corosync.conf

- When adding/removing nodes set/unset two_node quorum option
Pcsd cleanup

- Use secure secret for session hashes
- Set global/class variables in the correct places
Updated logging and removed extra debugging statements.
Added configuration file and improved debugging output
Added checks to pcs cluster [un]standby

- Node must exist in corosync.conf before it can be marked
  standby/unstandby