Added a new resource type cs_location.
Update Modulefile
Added autorequire :cs_location.
Rolled back an error.
Allow to specify rrpmode and ttl
Allow to specifiy several rings
Permit broadcast also
Don't set mcastport on broadcast
Document rrp_mode and ttl
Merge pull request #54 from sathieu/master

Various enhancements
Merge pull request #30 from haraldsk/master

Added a cs_location resource.
Removed sorting from primitive array. Groups in Pacemaker provide two features: automatic colocation and automatic ordering based on the order in which primitives are added. Sorting the array means losing the ordering feature (or rather switching from the correct order to the wrong order), so the array should not be sorted.