Fixing css related poms, css is now in extension, no more in community
Fix erroneous mark examples from CSS documentation.

Fixes GEOS-5908.
[GEOS-5903] Link to CSS reference in the css demo page does not work
[GEOS-5904] CSS documentation inconsistencies
Update the pull request section with policites about
Update patches.rst
[GEOS-5906] Gathering attribute statistics in the CSS demo page should be optional
CSS cookbook, point page
GEOS-5564, updated LocalWorkspaceURLMangler to handle path with multiple components
css cookbook, line examples
Whoops, forgot to save the last example
Copyedit of CSW section
CSS cookbook, polygon examples
Fix sphinx warnings

Signed-off-by: Jody Garnett <jody.garnett@gmail.com>
Adding css cookbook raster page too
Add a profile for wcs-eo inclusion in the web/app module
[GEOS-5923] Adjust aspect ratio of KML ground overlays
[GEOS-5931]: use String url instead of File(url) when not dealing with actual file
[GEOS-5886] GWC service capabilities
[GEOS-5881] LayerGroup page does not mandate the specification of the CRS