fix nova::network::quantum parameters

this patch updates the parameters that are passed to
the nova::network::quantum class for both the compute
and nova controller.

The most significant change is that references to quantum_connection_host
are removed b/c this parameter has not been available in nova since essex.

Other changes, remove commented out parameters, as well as updated unit tests.

Change-Id: I875c66fe881a31caa50dc10c6df72c4a74acdacc
Add vncproxy_host option

  - vncproxy host variable was same as public_address.
    This arg is also used for API end points in keystone.
    In order to use different endpoint address and vncproxy listen address this arg needs to be configurable.

Change-Id: I0b5278c7867f384581e93d71ae158f58529a6c10
Fix paths

	* The README.md file now points to gh/stackforge/puppet-openstack
	* Changed the module name to reflect the repo name
	* Update the howto on contributing code

Change-Id: Icd0a99b05a48e543df25d23ae59340e270500709
Make nova::api params configurable

This patch adds three params:
	* nova_admin_tenant_name
	* nova_admin_user
	* enabled_apis

  fix Bug 1169402

Change-Id: I318bc61dc1f02d55b1d27ae00d6003be9c0be585
Fix rspec tests to support latest apache module

Latest apache module requires new dependencies: concat and firewall.

It now requires those facts:
* operatingsystemrelease
* concat_basedir (requires by concat)

Change-Id: Ib579871e7d9023331590d72d3adbb37a5ee267e9
Single quotes around  auth file password

In order to make sure passwords containing e.g.
'$'-sign are exported correctly.

Change-Id: Iefe9e9ab8fee5ef68d8edd8308268acac069f5a2
Add param use_no_cache to the openstack::auth_file

Fix bug 1169993

   This patch contains:
      *  use_no_cache param will add BooleanVar OS_NO_CACHE to the openrc,
         in the default its value is true.
      *  add the openstack_auth_file_spec for test.

Change-Id: I3885bccb4c06bbe652f7fee1d5db83913d8cd79b
Fix the swift test script deployment error

      * The openstack::swift::proxy use a wrong way to deploy the
    swift test script,it use a template as a file type's source.
    Instead, use swift::test_file to replace it.
      * Add new params swift_admin_tenant,swift_admin_user.

    Fixed bug#1173669
Change-Id: I40b352b577a1e4e03e3a64196e3bbec0e47651db
Merge from the stackforge