[GEOS-6522] Add support for raw inputs and outputs to GeoServer WPS
[GEOS-6524] Allow python wps processes to fill the input and output Parameter metadata section
Fixed issue on REST upload with externally configured mosaics
Merge pull request #608 from aaime/python_meta

[GEOS-6524] Allow python wps processes to fill the input and output Parameter metadata section
Merge pull request #609 from n-lagomarsini/GEOS-6527

[GEOS-6527] REST Upload fails when doing a POST request on an externally configured mosaic
Merge branch 'master' of git://github.com/geoserver/geoserver