Fix up references to redhat and centos repos to look for redhat 6.4 and centos-6.4
Fix file permissions
Ditch priorities plugin.
Merge pull request #506 from ravolt/pull-req-release-pebbles-master-beff9fe0760f0520bda376b094ae95bf2b1c9472

https://github.com/crowbar/barclamp-crowbar/pull/506

Merged by devtool for VictorLowther
Merge pull request #509 from jamestyj/jamestyj-pebbles-fix-perms

Fix file permissions
Defect DE1176: Can't create a new group in Crowbar.  This was caused by an intermitent race condition, sometimes location.href was being called prior to post completing basically short circuting it.  Moving location.href to $.post return function fixes this race condition.
Defect DE1176: Can't create a new group in Crowbar. Hide_group() was broken in IE as there was a uncommented console.debug call in that method which throws exception in ie.  Also changed hide group icon to server_delete.png instead of server_add.png.
Defect DE1176: Can't create a new group in Crowbar. Believe all issues fixed now, using DropTarget in a standard way for new groups and existing groups.  Believe this may have been a root cause in some of the problems we were seeing, doing the D&D in two different ways.
Added SUSE support to apache cookbook

This adapts the apache cookbook to create a apache configuration on SLES good
enough for getting openstack-horizon dashboard running. Using SUSE's
default apache configuration layout, instead of adapting it to Debians/Ubuntu's
layout.

TODO: This is by no means complete and does not support all of the features
that this cookbook supports on Ubuntu.
SUSE support for rabbitmq cookbook

* Install rabbitmq package before touching any of its files
* the rabbitmq_management plugin in not available on SUSE, don't try to enable
  it there
* enable and start the "rabbitmq-server" service
Don't use bluepill on SUSE
Install rubygems from RPM on SUSE
Create Home directory when creating crowbar user

Conflicts:
	chef/cookbooks/crowbar/recipes/default.rb
Add SUSE init script for crowbar (still needs work)

This invokes rainbows directly, it doesn't use bluepill (this is
intentional).  The stop and status functions don't currently work,
and a pidfile is not saved.  I suspect this is due to some
discrepancy between the init script specifying /usr/bin/rainbows,
but the running process only appearing as 'rainbows'.

Signed-off-by: Tim Serong <tserong@suse.com>

Conflicts:
	chef/cookbooks/crowbar/recipes/default.rb
Let crowbar write a pid file

- Only write pid file on "SUSE" on other distros bluepill will take care of
  creating the pid file
- Updated init script to use the correct pid file and executable name in
  "status" and "stop" actions.
- chef cookbook will now create /var/run/crowbar

Conflicts:
	chef/cookbooks/crowbar/recipes/default.rb
Add /usr/sbin/rccrowbar symlink on SUSE

Signed-off-by: Tim Serong <tserong@suse.com>

Conflicts:
	chef/cookbooks/crowbar/recipes/default.rb
Fix crowbar init script reload action on SUSE

Need to use 'rainbows' instead of $RAINBOWS_BIN when invoking killproc

Signed-off-by: Tim Serong <tserong@suse.com>
Fix grammar in realm string
Fix call to non-existent HTTPResponse#headers method
Display invalid service name to aid diagnosis.