ignore idea project files
Merge remote-tracking branch 'upstream/master' into trunk
Merge remote-tracking branch 'upstream/master' into trunk
git ignore
Merge remote-tracking branch 'upstream/master' into trunk
Merge remote-tracking branch 'upstream/master' into trunk
Merge remote-tracking branch 'upstream/master' into trunk
Merge remote-tracking branch 'upstream/master' into trunk
Merge branch 'trunk', remote-tracking branch 'upstream/master' into trunk
Merge remote-tracking branch 'upstream/master' into trunk
Merge remote-tracking branch 'upstream/master' into trunk
minor javadoc corrections, replaced dot with colon for component path
separator in javadoc and tests
WICKET-4935 removeCommonPrefix now removes empty leading segments again
WICKET-4933 don't move disabled options
WICKET-4937 Add IResponseFilter that can filter out invalid XML characters
Add licence headers
WICKET-4937 Add IResponseFilter that can filter out invalid XML characters

Add logging
Use Args to check the arguments
WICKET-4937 Add IResponseFilter that can filter out invalid XML characters

Export the root element name in XmlAjaxResponse as constrants and use these constants in XmlCleaningResponseFilter
Use dependencyManagement from the parent.