Remove gaelogger from luci-go

appengine/gaetesting/middleware.go

Index: appengine/gaetesting/middleware.go
diff --git a/appengine/gaetesting/middleware.go b/appengine/gaetesting/middleware.go
index 6fdfd1e6fc90224979a7d62ef2c58890ca1039ee..23796124622f16753cf1c587fc688b822d36ca99 100644
--- a/appengine/gaetesting/middleware.go
+++ b/appengine/gaetesting/middleware.go
@@ -9,7 +9,6 @@ import (
 
 	"github.com/julienschmidt/httprouter"
 	"github.com/luci/gae/impl/memory"
-	"github.com/luci/luci-go/common/logging/memlogger"
 	"github.com/luci/luci-go/server/middleware"
 	"github.com/luci/luci-go/server/secrets/testsecrets"
 	"golang.org/x/net/context"
@@ -18,7 +17,6 @@ import (
 // BaseTest adapts a middleware-style handler to a httprouter.Handle. It passes
 // a new context to `h` with the following services installed:
 //   * github.com/luci/gae/impl/memory (in-memory appengine services)
-//   * github.com/luci/luci-go/common/logging/memlogger (in-memory logging service)
 //   * github.com/luci/luci-go/server/secrets/testsecrets (access to fake secret keys)
 func BaseTest(h middleware.Handler) httprouter.Handle {
 	return func(rw http.ResponseWriter, r *http.Request, p httprouter.Params) {
@@ -30,7 +28,6 @@ func BaseTest(h middleware.Handler) httprouter.Handle {
 func TestingContext() context.Context {
 	c := context.Background()
 	c = memory.Use(c)
-	c = memlogger.Use(c)
 	c = testsecrets.Use(c)
 	return c
 }