hot fix to allow running projects again.

This disables Qt4Project::validParse() and needs to be reverted again

Reviewed-by: Tobias Hunger

src/plugins/qt4projectmanager/qt4project.cpp

@@ -960,6 +960,7 @@ Qt4ProFileNode *Qt4Project::rootProjectNode() const
 
 bool Qt4Project::validParse(const QString &proFilePath) const
 {
+    return true;
     if (!m_rootProjectNode)
         return false;
     const Qt4ProFileNode *node = m_rootProjectNode->findProFileFor(proFilePath);