Rename CommandQueue::DelayedRemove into RemoveLater()

Changed the method name to be more consistent with similar primitives
of base/ (e.g. MessageLoop::DeleteSoon).

Change-Id: I4038e3a77c014e0adf83a44baf770c834246b5a1
Reviewed-on: https://weave-review.googlesource.com/2429
Reviewed-by: Vitaly Buka <vitalybuka@google.com>
diff --git a/src/commands/command_queue_unittest.cc b/src/commands/command_queue_unittest.cc
index b4c5938..fdb9e81 100644
--- a/src/commands/command_queue_unittest.cc
+++ b/src/commands/command_queue_unittest.cc
@@ -105,12 +105,12 @@
   EXPECT_TRUE(queue_.IsEmpty());
 }
 
-TEST_F(CommandQueueTest, DelayedRemove) {
+TEST_F(CommandQueueTest, RemoveLater) {
   const std::string id1 = "id1";
   queue_.Add(CreateDummyCommandInstance("base.reboot", id1));
   EXPECT_EQ(1u, queue_.GetCount());
 
-  queue_.DelayedRemove(id1);
+  queue_.RemoveLater(id1);
   EXPECT_EQ(1u, queue_.GetCount());
 
   Cleanup(base::TimeDelta::FromMinutes(1));