Rename HttpServer::OnRequestCallback into RequestHandlerCallback

BUG:24267885
Change-Id: I236a464f99056c8af04ef3818739416fdf92f765
Reviewed-on: https://weave-review.googlesource.com/1276
Reviewed-by: Vitaly Buka <vitalybuka@google.com>
5 files changed
tree: cf91d33b3845c3a8bc58b3653e11c6d2887d9920
  1. libweave/