Miek Gieben 21ddfe8290 Move singleflight out of middleware/ (#217) ...

It is not middleware, so move it up one level. It was also use from
core/ showing that indeed its use is not limited to middlewares.

2016-08-16 09:24:37 -07:00

..

singleflight_test.go

Move singleflight out of middleware/ (#217)

2016-08-16 09:24:37 -07:00

singleflight.go

Move singleflight out of middleware/ (#217)

2016-08-16 09:24:37 -07:00