Profile added to build.properties to include it in the plugin.
Fixed problem that plugin was not executed in Kepler. Reason was that
the client context has to be set to a context defiend by Papyrus. See
constraintBinding extension point in plugin.xml.
ClassicalBClientSelector context added to be used in the transformation
plugin.
Removed debugging code from ClassicalBClientSelector and added export
of package to plugin.xml.
Transformation can optionally trigger validation of then SysML model.
Common package added which contain functionality shared by all other 
packages.
Convenience Functions added for getting a .uml file out of a PapyrusFile
and for getting a UML Model from a PapyrusFile.
Moved from deprecated popupMenu to new menus with commands and handlers.
New Handler for performing transformation added. The handler considers
IFile and PapyrusFile (from Project Explorer).