Added contrib configure
Made wxSocket sample compile
Made OGL compile
Modified main configure to pass some more parameter
to children
Changed the wxProcess doc according to the modification
Still some win makefiles to come
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6461 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
