IDE: project options: layout windows options

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@41776 4005530d-fff6-0310-9dd1-cebe43e6787f
IDE: lazarus.lpi: added -WG

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@41777 4005530d-fff6-0310-9dd1-cebe43e6787f