Encode elements with xs:nil='true' when they are nullable, but minOccurs=1
GEOT-4789: Fixed empty lines support in labels rendering
Fixed Harvesting
[GEOT-4791]Differentiate NetCDF and Grib sidecar DB files
fixed mockito dependency (from all to core) to avoid breaking geoserver build
GEOT_4792: optimizations for the JDBCDataStore.ensureAuthorization method
[GEOT-4790] UomRescaleStyleVisitor should handle gracefully ConstExpression.NULL
Change compile target to 1.7
[GEOT-4689] auto-wrap option breaks before/after parentheses
[GEOT-4795] CRS.transform(envelope, targetCRS) fails to transform correctly over the polar stereographics
Logging registration of JAI ImagingListener [GEOT-4797]

ImagingListener used as a bridge from JAI error messages to GeoTools logging system.

See https://jira.codehaus.org/browse/GEOT-4797 for discussion.
Fix up javadocs around GeoTools init method
Try an explicit JAI dependency to fix the build
Project Logging from failure if JAI is not available
Print logging JAI getDefault() failure stracktrace
Safety checks around checking for JAI getDefault
Silently wait for JAI to be available
Remove JAI logging redirect
[GEOT-3634] GeneralEnvelope transform using densification and control of singularity points
[GEOT-3634] GeneralEnvelope transform using densification and control of singularity points, fixing some transformations that escaped the first pass