Some miscellaneous fixes:

go/src/infra/gae/libs/gae/memory/context.go

Index: go/src/infra/gae/libs/gae/memory/context.go
diff --git a/go/src/infra/gae/libs/gae/memory/context.go b/go/src/infra/gae/libs/gae/memory/context.go
index 2151d09f56183bf115ca19dc723546c440f50feb..3c8e8b5a7201061874dd3f282a80054e60493c8a 100644
--- a/go/src/infra/gae/libs/gae/memory/context.go
+++ b/go/src/infra/gae/libs/gae/memory/context.go
@@ -91,14 +91,14 @@ func (m memContext) applyTxn(c context.Context, txnCtxObj memContextObj) {
 	}
 }
 
-// Use adds implementations for the following gae/wrapper interfaces to the
+// Use adds implementations for the following gae interfaces to the
 // context:
-//   * wrapper.Datastore
-//   * wrapper.TaskQueue
-//   * wrapper.Memcache
-//   * wrapper.GlobalInfo
+//   * gae.Datastore
+//   * gae.TaskQueue
+//   * gae.Memcache
+//   * gae.GlobalInfo
 //
-// These can be retrieved with the "gae/wrapper".Get functions.
+// These can be retrieved with the gae.Get functions.
 //
 // The implementations are all backed by an in-memory implementation, and start
 // with an empty state.