Revert 98504 - Manually merging trunk revs 95836 and 96904 to 835 branch (second attempt)

gpu/command_buffer/common/id_allocator.h

Index: gpu/command_buffer/common/id_allocator.h
===================================================================
--- gpu/command_buffer/common/id_allocator.h	(revision 98533)
+++ gpu/command_buffer/common/id_allocator.h	(working copy)
@@ -11,6 +11,10 @@
 #include <utility>
 #include "../common/types.h"
 
+// TODO(apatrick): Having regular GL flush semantics on the client side, it
+// probably isn't necessary to round trip to the service to allocate IDs.
+// Retire this code.
+
 namespace gpu {
 
 // A resource ID, key to the resource maps.