add a frame-less menu item in macosx to be able to open another gridworks browser window/tab in case we closed it by mistake (no idea how to do this on windows, though, since there is no frame-less menu concept there)
add a frame-less menu item in macosx to be able to open another gridworks browser window/tab in case we closed it by mistake
(no idea how to do this on windows, though, since there is no frame-less menu concept there)


git-svn-id: 434d687192588585fc4b74a81d202f670dfb77fb@373 7d457c2a-affb-35e4-300a-418c747d4874

DTL-FAIRData/FAIRifier,DTL-FAIRData/FAIRifier,DTL-FAIRData/FAIRifier,DTL-FAIRData/FAIRifier,DTL-FAIRData/FAIRifier,DTL-FAIRData/FAIRifier