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.
Merge remote branch 'upstream/master'