idaholab/moose — pull request #4324 by dschwen (2014-12-02 18:27:22+00:00)
Title: Rewrite isMatPropRequested

The new version uses a separate ```std::set``` to which all material properties are added when then are requested via ```getMaterialProperty``` or ```getMaterialPropertyOld``` or ```getMaterialPropertyOlder```. This should fix and close #4323.