Update extension type signature processing
Update extension type signature processing

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