memorystore/redis: fix redigo package path to resolve docker build failure
@@ -2,7 +2,7 @@ FROM golang:1.8-alpine
RUN apk update && apk add git
-RUN go get github.com/garyburd/redigo/redis
+RUN go get github.com/gomodule/redigo/redis
ADD . /go/src/visit-counter
RUN go install visit-counter
