[richfaces-planning-issues] [JBoss JIRA] (RFPL-2094) Add listener components to the Metamer and create tests for them

Add listener components to the Metamer and create tests for them ---------------------------------------------------------------- Key: RFPL-2094 URL: https://issues.jboss.org/browse/RFPL-2094 Project: RichFaces Planning Issue Type: Task Security Level: Public(Everyone can see) Components: QE Affects Versions: 4.2.0.Final Reporter: Pavol Pitonak Assignee: Jiří Štefek Add missing components to the Metamer and create tests for them: * rich:itemChangeListener * rich:panelToggleListener * rich:treeSelectionChangeListener * rich:treeToggleListener