experiment with allowing event state changed to be fired even on items with no children.  otherwise you never get to find out if an end-item was selected.
experiment with allowing event state changed to be
fired even on items with no children.  otherwise you never
get to find out if an end-item was selected.

git-svn-id: 6db40d0534cac73ba019dccfebee869402ecad0c@182 7a2bd370-bda8-463c-979e-2900ccfb811e

certik/pyjamas,minghuascode/pyj,lovelysystems/pyjamas,andreyvit/pyjamas,Hasimir/pyjs,gpitel/pyjs,minghuascode/pyj,pyjs/pyjs,lancezlin/pyjs,lovelysystems/pyjamas,andreyvit/pyjamas,spaceone/pyjs,pyjs/pyjs,anandology/pyjamas,spaceone/pyjs,Hasimir/pyjs,minghuascode/pyj,pyjs/pyjs,spaceone/pyjs,lovelysystems/pyjamas,certik/pyjamas,lovelysystems/pyjamas,lancezlin/pyjs,andreyvit/pyjamas,gpitel/pyjs,lancezlin/pyjs,andreyvit/pyjamas,gpitel/pyjs,pyjs/pyjs,spaceone/pyjs,anandology/pyjamas,pombredanne/pyjs,pombredanne/pyjs,minghuascode/pyj,Hasimir/pyjs,certik/pyjamas,anandology/pyjamas,anandology/pyjamas,lancezlin/pyjs,pombredanne/pyjs,Hasimir/pyjs,certik/pyjamas,pombredanne/pyjs,gpitel/pyjs