Merge branch 'release-0.11'
docs: include Beaker version in title

Change-Id: I63c8abf9813694f4a5f09b3f5aaae9c1fdaae00f
docs: use new format for intersphinx_mapping config value

This format is new in Sphinx 1.0+. It lets us more easily override the
intersphinx mappings in beaker-project.org.

See: http://sphinx-doc.org/ext/intersphinx.html#confval-intersphinx_mapping

Change-Id: Ia9ac880e1a3e9e5b2c39751507a43d80800c938b
Merge branch 'release-0.11'
Merge branch 'release-0.12'

Conflicts:
	documentation/conf.py
Merge branch 'release-0.12'
Merge branch 'release-0.13'
Merge branch 'release-0.13'
Merge tag 'beaker-0.13.2-1'

Tagging package [beaker] version [0.13.2-1] in directory [/].
Merge branch 'release-0.13'
Merge tag 'beaker-0.14.1-1'

Tagging package [beaker] version [0.14.1-1] in directory [/].
Merge branch 'release-0.14'
Merge branch 'release-0.15'
Merge branch 'release-0.15'
Merge branch 'release-0.15'
Merge branch 'release-0.15'
Merge branch 'release-0.15'
Fix the release note for Bug: 1011378

Since 0.15.2 is a maintenance release, the release note should directly
go into the whats-new/release-0.15.rst

Change-Id: I5d57901e94e36acb114fa9ab77dd771c6509efb1
Merge branch 'release-0.15'
support for EFI GRUB menus in beaker-pxemenu

Bug: 994635
Change-Id: I7622e35a50de37380d322b9693270a39e56396cf