Attempts to fix TravisCI build
Attempts to fix TravisCI build

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