updated README for WAMP-CRA support
updated README for WAMP-CRA support

EFEducationFirstMobile/MDWamp,mogui/MDWamp,ubergrape/MDWamp,EFEducationFirstMobile/MDWamp,mogui/MDWamp,ubergrape/MDWamp,EFEducationFirstMobile/MDWamp,mako34/MDWamp,mako34/MDWamp,mako34/MDWamp,mogui/MDWamp,shadmazumder/MDWamp,ubergrape/MDWamp,ubergrape/MDWamp,shadmazumder/MDWamp