remove non RabbitMQ messaging

Part of what was decided at summit is devstack needs to return to a
more opinionated stance, the following removes support for non
RabbitMQ messaging. RabbitMQ is used by over 95% of our community
(statistically all of it), so it's a pretty clear line to draw that
this shouldn't be in tree.

iniset_rpc_backend will be our stable hook for other projects that
want to implement this out of tree. The burden on creating those out
of tree plugins will be on those that wish to support those
alternative stacks.

Change-Id: I8073a895c03ec927a2598eff6c2f01e5c82606fc

files/debs/neutron

@@ -9,11 +9,9 @@ sudo
 postgresql-server-dev-all
 python-mysqldb
 python-mysql.connector
-python-qpid # NOPRIME
 dnsmasq-base
 dnsmasq-utils # for dhcp_release only available in dist:precise
 rabbitmq-server # NOPRIME
-qpidd # NOPRIME
 sqlite3
 vlan
 radvd # NOPRIME

files/debs/nova

@@ -24,10 +24,8 @@ vlan
 curl
 genisoimage # required for config_drive
 rabbitmq-server # NOPRIME
-qpidd # NOPRIME
 socat # used by ajaxterm
 python-libvirt # NOPRIME
 python-libxml2
 python-numpy # used by websockify for spice console
 python-m2crypto
-python-qpid # NOPRIME

files/debs/qpid

@@ -1 +0,0 @@
-sasl2-bin # NOPRIME

files/rpms-suse/neutron

@@ -11,6 +11,3 @@ sqlite3
 sudo
 vlan
 radvd # NOPRIME
-
-# FIXME: qpid is not part of openSUSE, those names are tentative
-qpidd # NOPRIME

files/rpms-suse/nova

@@ -22,7 +22,3 @@ socat
 sqlite3
 sudo
 vlan
-
-# FIXME: qpid is not part of openSUSE, those names are tentative
-python-qpid # NOPRIME
-qpidd # NOPRIME

files/rpms/neutron

@@ -11,7 +11,6 @@ mysql-server # NOPRIME
 openvswitch # NOPRIME
 postgresql-devel
 rabbitmq-server # NOPRIME
-qpid-cpp-server        # NOPRIME
 sqlite
 sudo
 radvd # NOPRIME

files/rpms/nova

@@ -22,6 +22,5 @@ mysql-server # NOPRIME
 parted
 polkit
 rabbitmq-server # NOPRIME
-qpid-cpp-server # NOPRIME
 sqlite
 sudo

files/rpms/qpid

@@ -1,3 +0,0 @@
-qpid-proton-c-devel # NOPRIME
-cyrus-sasl-lib # NOPRIME
-cyrus-sasl-plain # NOPRIME