Add script wicket user interface
Merge branch 'master' into script_web
Add support for WPS scripts with custom namespaces.
Use CodeMirror as the editor for scripts.
Move the scripting web ui into a new sub module.
Merge pull request #584 from jericks/script_web

Add script wicket user interface
Merge branch 'master' of git://github.com/geoserver/geoserver