widened range of "valid" mime-types for certain MS Office file types
widened range of "valid" mime-types for certain MS Office file types

justinchu17/ilios,ilios/ilios,justinchu17/ilios,stopfstedt/ilios,Trott/ilios,ilios/ilios,justinchu17/ilios,dartajax/ilios,thecoolestguy/ilios,justinchu17/ilios,Trott/ilios,dartajax/ilios,stopfstedt/ilios,thecoolestguy/ilios