Update JDBCConfig documentation to warn of security risks
Updating css demo to handle case of style natively being stored in css.

Fixes GEOS-6669.
Removing manual formatChoice procesing during validation. Fixes GEOS-6666.
The Scripting app resource throws null pointer exception is main script isn't found.
[GEOS-6679]: WCS20 GetCoverage multipart does encoding 2 times
[GEOS-6680]Creation of a new wps process for downloading vector and raster data as zip
Merge pull request #742 from dromagnoli/GEOS-6679

[GEOS-6679]: WCS20 GetCoverage multipart does encoding 2 times
GEOS-6648: Report proper uom, nilValue, ranges on GML GetCoverage requests
Merge pull request #745 from dromagnoli/GEOS-6648

[GEOS-6648]: Report proper uom,nilValue,ranges on GML GetCoverage requests
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 pull request #736 from jdeolive/css-styles-preconfigured

Updating css demo to handle case of style natively being stored in css.
Merge pull request #737 from smithkm/jdbcconfig-password-doc

Update JDBCConfig documentation to warn of security risks
Merge pull request #741 from jericks/GEOS-6676

The Scripting app resource throws null pointer exception is main script isn't found
Updated geopkg GeoPackageGetMapOutputFormat to use continuous cleaning as in mbtiles AbstractTilesGetMapOutputFormat
Minor fix on a test for wps-download module
Merge pull request #747 from n-lagomarsini/minorfix

Minor fix on a test for wps-download module
 - stabilization and cleanup of the XMPP protocol