made generator compile on VC11


git-svn-id: svn://svn.code.sf.net/p/pythonqt/code/trunk@246 ea8d5007-eb21-0410-b261-ccb3ea6e24a9
removed event() method from QClipboard and QWebFrame to avoid deriving from these classes, since they have private destructors


git-svn-id: svn://svn.code.sf.net/p/pythonqt/code/trunk@247 ea8d5007-eb21-0410-b261-ccb3ea6e24a9
fixed wrong inplace operator function assignment

git-svn-id: svn://svn.code.sf.net/p/pythonqt/code/trunk@248 ea8d5007-eb21-0410-b261-ccb3ea6e24a9
Merge remote-tracking branch 'trunk' into merge