Fixed vague and misleading javadoc
JDBCConfig was returning workspace specific services when global services were expected.
Updated Unit Tests for JDBCConfig
Fixed lack of filtering of ServiceInfo objects in JDBCConfig.
Moved code to geotools and imageio-ext
Merge pull request #524 from n-lagomarsini/wmsfusermod

[GEOS-6376] Moved wms quantizer classes from geoserver to geotools and the pngj encoder to imageio-ext
[GEOS-6413] The new KML encoder can leak unclosed feature iterators
[GEOS-6339] Add documentation to ImageMosaic module
Merge pull request #547 from n-lagomarsini/postgresvrs

[GEOS-6339] Add documentation to ImageMosaic module
[GEOS-5683] Implementation of OtherSRS for WFS getCapabilities as a global srs-list, and [GEOS-1207] No way to configure acceptable target SRS by feature type
Merge pull request #476 from smithkm/jdbcconfig-workspace

Corrected workspace based filtering of ServiceInfo in JDBCConfig, fixes GEOS-6332
[GEOS-5532] Renaming workspaces doesn't translate over to Tile Caches
Merge pull request #548 from aaime/other_srs

OtherSRS/OtherCRS support
[GEOS-3662] Documentation for jp2kak extension
[GEOS-6422] Several exceptions logged after import due to non serializable classes referenced by Import pages
Don't add filter for advertised layers when not GetCap request
Reinitialize Logging if JDBCConfig differs from logging.xml
Promoted printing module from community to extension and updated mapfish print-lib version to 2.0.0
Merge pull request #553 from smithkm/jdbcconfig-logging

Reinitialize logging from JDBCConfg during start up, GEOS-6416
[GEOS-5550] Top/Bottom statement on Layers Group