Update quick start with clone instructions for git

Signed-off-by: Jody Garnett <jody.garnett@gmail.com>
Merge branch 'master' of github.com:jive/geoserver

Conflicts:
	doc/en/developer/source/quickstart/index.rst
Merge branch 'master' of git://github.com/geoserver/geoserver
updating cite test guide and removing old obsolete community module
Merge branch 'master' of git://github.com/geoserver/geoserver
Added Dev Guide section on implementing Rendering Transformations
GEOS-5001/GEOS-5121: fix CatalogImpl and CatalogImplTests assumptions that layer names can be changed and saved without saving the resource, and that more than one layer can be added for a resource
GEOS-5219, using path only syntax to indicate back reference for metadata link url
GEOS-5021 - Fix for SLDs with RenderingTransformations which create attributes fail SLD attribute name checking
Merge pull request #8 from jdeolive/metadata_url_proxy

GEOS-5219, using path only syntax to indicate back reference for metadata link url
GEOS-5227: validate pool sizes changes on submit
fixed a few typos in the docs
Merge pull request #10 from mike-es/doc-edits

Fixed a few typos in the docs
reviving the spatialite community module
fixes #GEOS-5162: label for the CachedLayers 'Actions' column and remove ellipses from seed and truncate labels
switching wms 1.3 schema to w3c xlink
adding w3c xlink schema and updated wms caps validation test
added some developer docs for how to contribute a patch
GEOS-5231: Document the coverage settings page
Parse 'recalculate' parameter by splitting on comma, not apostrophe