Removing manual formatChoice procesing during validation. Fixes GEOS-6666.
[GEOS-6680]Creation of a new wps process for downloading vector and raster data as zip
Merge pull request #744 from geosolutions-it/GEOS-6680

[GEOS-6680]Creation of a new wps process for downloading vector and rast...
Merge pull request #735 from jdeolive/style-validate

Removing manual formatChoice procesing during validation. Fixes GEOS-6666.
Merge branch 'master' of git://github.com/geoserver/geoserver