moved printing properties to resources folder
moved proxy community properties to resources folder
moved arcsde extension properties to resources folder
moved h2 extension properties to resources folder
moved wps-web extension properties to resources folder
Merge branch 'master' of github.com:geoserver/geoserver
[GEOS-5906] Gathering attribute statistics in the CSS demo page should be optional
support for opaque WMS layers
Support publishing an app-schema layer in the webapp, no more buggy behaviour.
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