Fix adding duplicate constraints referring clones in GUI
Fix typo in error message
Add ability to import cman-based config

* integrate clufter tool for config conversion
* add the 'pcs config import-cman' command
Bumped to 0.9.131
Added preliminary fence level support for pcsd
Added ability to cleanup all resource/stonith devices

- Added ability to cleanup all resources/stonith devices with one
  command (pcs resource/stonith cleanup)
- Includes code contributed by Michal Cab
Added scope support for cib commands
Improved constraint commands options

* added possibility to specify constraint id when creating a constraint
* fixed score options in 'constraint collocation set' command
* added setoptions to 'constraint order set' command
* fixed 'symmetrical' options parsing in 'constraint order add' command
Improved fence levels/node attributes

- Generate list of fence levels/node attributes from nodes that we are
  able to get status from (instead of only from the node we're looking
  at)
- Remove the automatic add/remove for node attrs and let the site
  refresh pick up any changes to simplify things
If python-clufter package is not present, fail gracefully
Bumped to 0.9.132