Removed Materials module from distribution.  I think this will be a nice 1.1 addition, but we need to discuss.
Removed Materials module from distribution.  I think this will be a nice 1.1 addition, but we need to discuss.

TomTranter/OpenPNM,amdouglas/OpenPNM,amdouglas/OpenPNM,PMEAL/OpenPNM,stadelmanma/OpenPNM