DDF-403: Updated spatial to use ogc filter schemas from thirdparty.
DDF-403: Removed version from pom.

Version is being obtained from dependencyManagement.
Merge pull request #3 from mrmateo/master

DDF-403: Updated spatial to use ogc filter schemas from thirdparty.
DDF-408: Changing WFS source force spatial filterType configuration causes NullPointerException
DDF-408: Changing WFS source force spatial filterType configuration causes NullPointerException
DDF-420: Removed spatial-wfs-endpoint from feature.

Bundle was not starting which prevented accurate app status.
DDF-425: Modified description in features file to use 'next line' instead of paragraph formatting.
DDF-426: Updated parent pom version in top level pom.
[maven-release-plugin] prepare release spatial-2.4.1
[maven-release-plugin] prepare for next development iteration
DDF-432: Updated to be dependent on thirdparty ogc filter version 1.1.0_2, pushed the isMatchingCase value from the client-initiated query into the generated filter
DDF-436 - made minor fixes to support CSW Federation between CswSource and CswEndpoint
DDF-432: Removed override of PropertyIsLike since it did not have any functionality differences compared to the inherited method
DDF-443 - added a configurable visibility option and a configurable max result count to the KmlEndpoint
DDF-393 added another comparison of the AttributeFormat instead of the type itself
DDF-305 updated to ddf-parent-2.0.0
DDF-449: Changed valueOf to fromValue for getting enum value from string on jaxB generated enum
DDF-457: Changed thread safety of collections from synchronized maps to concurrentHashMaps
Test of logback config