Low: pgsql: fix grep failure when using pacemaker 1.0.13
Merge pull request #218 from t-matsuo/fix-grep-failure-on-1.0.13

Low: pgsql: fix grep failure when using pacemaker 1.0.13
Low: IPaddr2: Document IPv6 usage
Low: ManageVE: do not log errors every time the resource is stopped
Merge pull request #219 from davidvossel/ipv6_documentation

Low: IPaddr2: Document IPv6 usage
High: nfsserver: Add systemd unit-file support when init scripts are not present
Merge pull request #224 from davidvossel/nfs_init_improvements

High: nfsserver: Add systemd unit-file support when init scripts are not present
High: nfsserver: Improve support for v3 file lock recovery

The nfs-lock daemon may look in /var/lib/nfs/sm or
/var/lib/nfs/statd/sm depending on the version. This patch detects
if the statd folder should be used for lock failover.
High: nfsserver: Maintain SELinux permissions on failover for nfs v3 lock state
High: nfsserver: Enable file locking daemon when systemd is being used
High: nfsserver: Cleanup shared nfs dir mount
Med: Look for "sm-notify" in $PATH.

Useful for eg. RHEL6-compatible distributions; yes, it can be specified,
but if it works "by default" it's still better.
Low: pgsql: fix grep failure when using pacemaker 1.1.10
Merge pull request #230 from davidvossel/nfs_v3_failover2

nfs v3 failover improvements
Low: VirtualDomain: Removes mixture of tabs and spaces
High: VirtualDomain: Support saving and restoring virtual machine snapshot state files
Merge pull request #241 from t-matsuo/fix-grep-failure-on-1.1.10

Low: pgsql: fix grep failure when using pacemaker 1.1.10
Merge pull request #226 from davidvossel/nfs_init_improvements

High: nfsserver: Cleanup shared nfs dir mount
Medium: mysql: Attempt to auto-detect mysql binary default location.
Medium: mysql: Attempt to autodetect default mysqld pid file location.