Implement our own github API limit controller
Implement our own github API limit controller

It leaves 500 api calls unused. If we run out of calls it will wait
until the tokens reset. Given the local http cache, and this better
tracking (as each github api call no longer necessarily counts against
the api, so a time based rate limiter pegged to the number of github api
calls per second doesn't really make sense).

Numbers appear to indicate that we can now run every 10 minutes!

cjwagner/test-infra,BenTheElder/test-infra,kewu1992/test-infra,shyamjvs/test-infra,pwittrock/test-infra,brahmaroutu/test-infra,dims/test-infra,fejta/test-infra,michelle192837/test-infra,lavalamp/test-infra,krzyzacy/test-infra,lavalamp/test-infra,BenTheElder/test-infra,mindprince/test-infra,brahmaroutu/test-infra,ixdy/kubernetes-test-infra,krzyzacy/test-infra,nlandolfi/test-infra-1,monopole/test-infra,jessfraz/test-infra,rmmh/kubernetes-test-infra,piosz/test-infra,michelle192837/test-infra,monopole/test-infra,dims/test-infra,nlandolfi/test-infra-1,abgworrall/test-infra,michelle192837/test-infra,krzyzacy/test-infra,foxish/test-infra,krousey/test-infra,kewu1992/test-infra,foxish/test-infra,shyamjvs/test-infra,kargakis/test-infra,shashidharatd/test-infra,mikedanese/test-infra,shyamjvs/test-infra,mikedanese/test-infra,rmmh/kubernetes-test-infra,kewu1992/test-infra,mikedanese/test-infra,brahmaroutu/test-infra,krousey/test-infra,jlowdermilk/test-infra,ixdy/kubernetes-test-infra,mtaufen/test-infra,madhusudancs/test-infra,dims/test-infra,brahmaroutu/test-infra,mindprince/test-infra,BenTheElder/test-infra,shashidharatd/test-infra,krousey/test-infra,ixdy/kubernetes-test-infra,gmarek/test-infra,BenTheElder/test-infra,madhusudancs/test-infra,kargakis/test-infra,spxtr/test-infra,grodrigues3/test-infra,jessfraz/test-infra,fejta/test-infra,madhusudancs/test-infra,pwittrock/test-infra,jessfraz/test-infra,kewu1992/test-infra,pwittrock/test-infra,rmmh/kubernetes-test-infra,kubernetes/test-infra,dims/test-infra,gmarek/test-infra,grodrigues3/test-infra,fejta/test-infra,cblecker/test-infra,krzyzacy/test-infra,michelle192837/test-infra,mtaufen/test-infra,monopole/test-infra,cblecker/test-infra,mikedanese/test-infra,spxtr/test-infra,rmmh/kubernetes-test-infra,foxish/test-infra,mtaufen/test-infra,kubernetes/test-infra,monopole/test-infra,abgworrall/test-infra,jessfraz/test-infra,foxish/test-infra,jlowdermilk/test-infra,madhusudancs/test-infra,monopole/test-infra,dchen1107/test-infra,dims/test-infra,grodrigues3/test-infra,dims/test-infra,cblecker/test-infra,lavalamp/test-infra,ixdy/kubernetes-test-infra,dchen1107/test-infra,kargakis/test-infra,ixdy/kubernetes-test-infra,shyamjvs/test-infra,brahmaroutu/test-infra,cblecker/test-infra,cblecker/test-infra,krousey/test-infra,shyamjvs/test-infra,dchen1107/test-infra,jlowdermilk/test-infra,abgworrall/test-infra,krousey/test-infra,dchen1107/test-infra,cjwagner/test-infra,krzyzacy/test-infra,abgworrall/test-infra,mikedanese/test-infra,kargakis/test-infra,kubernetes/test-infra,piosz/test-infra,nlandolfi/test-infra-1,gmarek/test-infra,cjwagner/test-infra,spxtr/test-infra,BenTheElder/test-infra,piosz/test-infra,foxish/test-infra,kewu1992/test-infra,jlowdermilk/test-infra,lavalamp/test-infra,shashidharatd/test-infra,monopole/test-infra,kargakis/test-infra,dchen1107/test-infra,kargakis/test-infra,mindprince/test-infra,jlowdermilk/test-infra,lavalamp/test-infra,fejta/test-infra,lavalamp/test-infra,gmarek/test-infra,jlowdermilk/test-infra,piosz/test-infra,grodrigues3/test-infra,grodrigues3/test-infra,mtaufen/test-infra,cjwagner/test-infra,nlandolfi/test-infra-1,mindprince/test-infra,mindprince/test-infra,pwittrock/test-infra,spxtr/test-infra,kubernetes/test-infra,shyamjvs/test-infra,cjwagner/test-infra,cjwagner/test-infra,shashidharatd/test-infra,krzyzacy/test-infra,brahmaroutu/test-infra,kubernetes/test-infra,abgworrall/test-infra,BenTheElder/test-infra,jessfraz/test-infra,piosz/test-infra,kubernetes/test-infra,madhusudancs/test-infra,rmmh/kubernetes-test-infra,pwittrock/test-infra,cblecker/test-infra,michelle192837/test-infra,nlandolfi/test-infra-1,gmarek/test-infra,fejta/test-infra,mtaufen/test-infra,spxtr/test-infra,fejta/test-infra,michelle192837/test-infra,shashidharatd/test-infra,jessfraz/test-infra