added allocate/free methods to the region
added allocate/free methods to the region

jriehl/numba,pombredanne/numba,seibert/numba,stefanseefeld/numba,ssarangi/numba,pombredanne/numba,stefanseefeld/numba,stonebig/numba,stuartarchibald/numba,ssarangi/numba,pombredanne/numba,gdementen/numba,numba/numba,stonebig/numba,pitrou/numba,seibert/numba,jriehl/numba,stuartarchibald/numba,IntelLabs/numba,ssarangi/numba,stefanseefeld/numba,cpcloud/numba,ssarangi/numba,sklam/numba,cpcloud/numba,gmarkall/numba,pitrou/numba,GaZ3ll3/numba,gdementen/numba,jriehl/numba,sklam/numba,stuartarchibald/numba,sklam/numba,gmarkall/numba,gdementen/numba,sklam/numba,stefanseefeld/numba,seibert/numba,pombredanne/numba,GaZ3ll3/numba,gdementen/numba,stefanseefeld/numba,GaZ3ll3/numba,sklam/numba,ssarangi/numba,cpcloud/numba,seibert/numba,GaZ3ll3/numba,gmarkall/numba,stuartarchibald/numba,gmarkall/numba,pitrou/numba,stuartarchibald/numba,pitrou/numba,seibert/numba,jriehl/numba,stonebig/numba,IntelLabs/numba,numba/numba,pitrou/numba,gmarkall/numba,stonebig/numba,pombredanne/numba,cpcloud/numba,IntelLabs/numba,stonebig/numba,gdementen/numba,jriehl/numba,cpcloud/numba,IntelLabs/numba,numba/numba,GaZ3ll3/numba,numba/numba,IntelLabs/numba,numba/numba