Add some documentation
Add some documentation

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