iWidget support for CEA widgets

The core CEA widgets, ClickToCall, CallNotification and Cobrowse, can now be easily integrated into frameworks that implement the iWidget specification, for example IBM Mashup Center. These widgets have each been wrapped following the iWidget specification and packaged together in an iWidget Package file (\feature_packs\cea\samples \cea.war ) for easy deployment.

For more general information on iWidgets, please see the IBM Mashup Center wiki.