[niedbalski] Only restarts and updates nrpe checks if the HA relation has been made and the node is marked as active.
[jjo] fixup rabbitmq nodename to DNS's PTR for node ip, to make it match peer's join_cluster
Charm-helpers resync.
Removed "compare version" function and use safe, in-memory, charm-helpers version instead.
resync charmhelpers, make use of version compare from charmhelpers. [r=dpb] [a=tribaal]
fix my lints
- make use of new compare_versions logic in charm helpers (fixing lp:1375084)
- add unit test for the same
forgot to commit test file. d'oh
[davidpbritton, r=hopem, r=gnuoy] 
- make use of new compare_versions logic in charm helpers (fixing lp:1375084)
- add unit test for the same
[jjo] fixup rabbitmq nodename to DNS's PTR for node ip, to make it match peer's join_cluster
[jjo,r=gnuoy] fixup rabbitmq nodename to DNS's PTR for node ip, to make it match peer's join_cluster.
Seems to fix lp#1342539.