remove heroku.json - not ready for primetime :( [ci skip]
remove heroku.json - not ready for primetime :( [ci skip]

Koronen/stringer,swanson/stringer,Koronen/stringer,mpraglowski/stringer,dperson/stringer,jeroenj/stringer,geemus/stringer,mpraglowski/stringer,milandobrota/stringer,Koronen/stringer,nobuti/stringer,geemus/stringer,milligramme/stringer,run-project/stringer,adscott/stringer,wwwjfy/stringer,nibble/stringer,nobuti/stringer,InPermutation/stringer,adscott/stringer,dperson/stringer,Koronen/stringer,run-project/stringer,jeroenj/stringer,jqr/stringer,jqr/stringer,thiagosil/stringer,adscott/stringer,thiagosil/stringer,dperson/stringer,jeroenj/stringer,swanson/stringer,lodestone/stringer,jqr/stringer,dandorman/stringer,swanson/stringer,jqr/stringer,dandorman/stringer,nibble/stringer,swanson/stringer,bkbabydp/stringer,wwwjfy/stringer,run-project/stringer,lodestone/stringer,milligramme/stringer,milandobrota/stringer,thiagosil/stringer,InPermutation/stringer,mpraglowski/stringer,InPermutation/stringer,bkbabydp/stringer,dandorman/stringer,nibble/stringer,geemus/stringer,dperson/stringer,lodestone/stringer,adscott/stringer,milandobrota/stringer,jeroenj/stringer,milligramme/stringer,nibble/stringer,geemus/stringer,nobuti/stringer