Make CSW compatible with jdbcconfig
Merge pull request #271 from NielsCharlier/jdbcconfig_public

Make CSW compatible with jdbcconfig
Don't assume we can build the sample feature from the original layer if there is a vector transformation in the middle
[GEOS-5966] Switch GetFeatureInfo minimum search area to 5 pixels
[GEOS-5943] KML wfs output format does not properly set the output file name
Give kml wfs output a display name for the preview pane
[GEOS-5953] Trying to change the style of a layer in a group wil have (visually) no effect
Fix the build. Unfortunately wicket tester cannot be trusted to reproduce real app execution...
[GEOS-5955] Reosurce error handling drop down choice is not internationalized
- Remove references to getID() in app-schema examples.
- Clarify the use of idExpression in app-schema.