Patch supplied by Mike Dubman to support mvapich 2.0rc1
Patch supplied by Mike Dubman to support mvapich 2.0rc1

nerscadmin/IPM,dash-project/IPM,xiansl/IPM,dash-project/IPM,nerscadmin/IPM,nerscadmin/IPM,nerscadmin/IPM,nerscadmin/IPM,xiansl/IPM,xiansl/IPM,dash-project/IPM,nerscadmin/IPM,dash-project/IPM,xiansl/IPM,xiansl/IPM,dash-project/IPM