Dev: ocf-shellfuncs: use function only after it was defined, sigh (amends 676feb0)
Modified replication_user description: RELOAD privilege is required for RESET SLAVE or RESET SLAVE ALL command.
Merge pull request #511 from mpeltier/master

Added required RELOAD privilege in the "replication_user" description of mysql agent
lvm_by_vg.sh: Only strip tag on stop if we are owner
Merge pull request #512 from johnruemker/lvm-vg_stop_strip_fix

lvm_by_vg.sh: Only strip tag on stop if we are owner
Low: pgsql: PostgreSQL 9.3 compatibility for unix_socket_directories

PostgreSQL configuration parameter "unix_socket_directory" has been changed to the "unix_socket_directories" and it allows multiple socket directories in PostgreSQL 9.3 or higher.

Therefore, pgsql RA has to be changed the procedure for setting the default value of "OCF_RESKEY_socketdir" that based on "unix_socket_directory".

In PostgreSQL 9.2(or lower), if the user set "unix_socket_directory" in the postgresql.conf and does not set "OCF_RESKEY_socketdir", then pgsql RA set "OCF_RESKEY_socketdir" that based on "unix_socket_directory" automatically(It is a traditional way).

In PostgreSQL 9.3(or higher), if the user set "unix_socket_directories" in the postgresql.conf, then the user must set "OCF_RESKEY_socketdir" explicitly because pgsql RA can not detect how many directories configured in "unix_socket_directories" and which directory is used for psql command.
Merge pull request #492 from knakahira/fix-pgsql

Low: pgsql: PostgreSQL 9.3 compatibility for unix_socket_directories
Medium: Xen: Use xl list $domain return code in status check (boo#901453)

Under xl, state and status are not returned with a --long listing. Instead,
the return code from `xl list $domain` must be used to determine if a domain
is running on the node or not.

As xen-list and xenstore-ls both rely on xenstore, the additiona xenstore-ls
check can safely be removed.

For POSIX compliance, the bash-specific [[ was replaced with expr.
Medium: VirtualDomain: For Xen, prefer xl to xen-list (boo#901453)

When checking pid_status for domains running under Xen, use xl first. If not
available, use xen-list.

An 'emulator' field is not required for PV guests, so change the missing
emulator error message to a debug message.
Dev: Xen: Use tabs for indentation
Low: mysql: document use of notify metadata attr for master/slave
Merge pull request #514 from davidvossel/master

Low: mysql: document use of notify metadata attr for master/slave
Merge pull request #513 from krig/xen-agent-updates

medium: Xen: VirtualDomain: Fix issues with using the xl toolset for Xen (boo#901453)
Log domain status in debug mode for xl and xen-list
Merge pull request #518 from ml8mr/fix_xen_return

VirtualDomain: Log domain status in debug mode for xl and xen-list