Update gmhive_worker and gmcuckoo deps, miner returns in debug

src/gmhc_events.erl

@@ -68,6 +68,7 @@ debug() ->
                   subscribe(result),
                   subscribe(error),
                   subscribe(disconnected),
+                  gmhive_worker:subscribe_returns(),
                   loop()
           end).
 

src/gmhive_client.app.src

@@ -1,7 +1,7 @@
 %% -*- mode: erlang; erlang-indent-level: 4; indent-tabs-mode: nil -*-
 {application, gmhive_client,
  [{description, "Gajumaru Hive Client"},
-  {vsn, "0.1.0"},
+  {vsn, "zomp"},
   {registered, []},
   {applications,
    [