ha: Follow convention for pacemaker resource naming
ha: Update naming scheme for vip resources

We prefix with vip- so that it's a bit clearer.
ha: Do not pass is-managed / target-role meta when creating resources

We are happy with the default values.
Improve naming of stonith resource in shared mode
Merge pull request #78 from vuntz/ha-convention

Update pacemaker resource names + other conventions for HA
corosync: Fix search for authkey when there are multiple clusters
Correctly set corosync cluster name in crowbar-pacemaker wrapper

The name ends up in corosync.conf and is supposed to be unique
for each cluster.

Right now, it's only used to automatically generate a multicast address
when no multicast address is specified (not the case here), but this
could potentially be used for other things later on.
Merge pull request #79 from vuntz/fix-multi-cluster

Fix search for authkey when there are multiple clusters
Fix error string
stonith: Ease deployment with SBD

While we cannot fully deploy SBD fencing (the user needs to provide the
devices and to make sure there's a watchdog for this hardware), we can
help a bit by doing the last few bits.
sbd: Claim disks that we're going to use for SBD
Add SBD per node table
Allow specifying attribute name for per node table
Generalize stonith table for other data types

An untested proof of concept. Probably won't work, but at least I'll
know what I wanted to do, when I come back to work on Monday.
Split on commas and spaces in SBD table
sbd: Pass -P to sbd

This option is used to "Check Pacemaker quorum and node health" and is
recommended by our HA experts.