Add script wicket user interface
GEOS-6514 Restrict MIME types for WMS GetMap and GetFeatureInfo requests
Refactor GeoServerPersister to use ResourceStore API.
Listen for changes to an SLD and invalidate ResourcePool
Unpack resources used by SLD
Workaround for GEOT-4803
Allow injection of ResourceLocator
Unpack Resources to Files using ResourceLocator
Deprecate security file methods on GeoServerDataDirectory
Add rename and delete operations to Resource
Make Resource ostreams thread safe
GEOS-6533-6534 improve File/AbstractURL Publisher

- decode paths to correctly handle spaces or other encoded chars
- implement conditional get using If-Modified-Since headers
[GEOS-6535] Allow scripted processes to advertise progress status
Merge pull request #614 from ischneider/GEOS-6533-6534

GEOS-6533-6534 improve File/AbstractURL Publisher
Merge pull request #615 from aaime/script_status3

[GEOS-6535] Allow scripted processes to advertise progress status
[GEOS-6536] Provide GeoServerLifecycleHandler a callback right before reload starts
Removing jaitools snapshot repository
Merge pull request #617 from aaime/lifecycle_reload

[GEOS-6536] Provide GeoServerLifecycleHandler a callback right before reload starts
GEOS-6530 Implemented PagedUnique WPS process
Allow workspace to be specified as a parameter in GWC