Fixed unit test that depended on default values in jdbcconfig.properties
Fixed double trimming of offset/limit in JDBCConfig.
GEOS-6052: fixed VirtualTable deserializing when some elements are missing
Merge pull request #474 from mbarto/geos6052

GEOS-6052: fixed VirtualTable deserializing when some elements are missi...
[GEOS-6338] GetFeatureInfo does not handle symbols whose size is expressed via UOM
Merge branch 'master' of github.com:geoserver/geoserver
Merge pull request #472 from smithkm/jdbcconfig-paging

Stop JDBCConfig from exhausing iterator when paging.  Fixes GEOS-6331
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.
[GEOS-6324] Unable to configure WPS per workspace
[GEOS-6234] Explicit advise on character encoding in the cURL-example
remove restconfig findbugs errors

dead store
final fields
handle file rename failure
[GEOS-6341] Associate css style as default for a layer from the css demo page
[GEOS-6330]: REST HTML interface links to coverages contain coveragestores against instead of coverages
Merge pull request #478 from aaime/css_associate

[GEOS-6341] Associate css style as default for a layer from the css demo...
Merge pull request #479 from dromagnoli/GEOS-6330

[GEOS-6330]: REST HTML interface links to coverages contain coveragestor...
[GEOS-6344] PNGJWriter logs exceptions at warning level even if the client closed the connection
Removing warnings about missing formats in GeoServer preview page