Moved code to geotools and imageio-ext
support booleans in MapJSONFormat, backort of #643
GEOS-6476: Fixing NPE on animate requests on WMS-EO plugin
[GEOS-6564]:WCS Granule stack duplicated entries + unit test for multi dimensional output
GEOS-4834: original patch to fix transparency in animaged gif + tests

this is actually the patch from Simone Giannecchini, with one little
fix in RenderedImageMapResponse to make it work (again).
see: https://jira.codehaus.org/browse/GEOS-4834
Re-enabling geopkg and mbtiles for community assembly
Merge pull request #652 from geosolutions-it/GEOS-6564-2.5.x

[GEOS-6564]:WCS Granule stack duplicated entries + unit test for multi d...
Merge pull request #653 from geosolutions-it/GEOS-4834-2.5.x

GEOS-4834: original patch to fix transparency in animaged gif + tests (backport to 2.5.x)
GEOS-5318: fix xss vulnerability in OpenLayersMapOutputFormat
Merge pull request #655 from mbarto/25x_geos_5318

GEOS-5318: fix xss vulnerability in OpenLayersMapOutputFormat (backport to 2.5.x)
Merge pull request #651 from geosolutions-it/GEOS-6476-2.5.x

GEOS-6476: Fixing NPE on animate requests on WMS-EO plugin.Backport to 2.5.x
GEOS-6577: Updating documentation, referring the proper imageio-ext version
[GEOS-6579] Wrong kvp parser for interpolation for WCS version 1.0.0
[GEOS-6580] OWS Dispatcher log could be improved
[GEOS-6582] GeoServer fails to report the current process task in the status response
Merge pull request #661 from n-lagomarsini/GEOS-6580_25

[GEOS-6580] OWS Dispatcher log could be improved (2.5.x)
Merge pull request #660 from n-lagomarsini/GEOS-6579_25

[GEOS-6579] Wrong kvp parser for interpolation for WCS version 1.0.0 (2.5.x)
[GEOS-6385] Rendering-based GetFeatureInfo does not work properly against polygons stroked but not filled and [GEOS-6502] stroke-Dasharray style partially breaks WMS getfeatureinfo
GEOS-6530: Implemented PagedUnique WPS process
Merge pull request #663 from mbarto/25x_geos6530

GEOS-6530: Implemented PagedUnique WPS process