Allow "released callback" errors to be traced to remote calls

atom/browser/lib/rpc-server.coffee

@@ -69,7 +69,9 @@ unwrapArgs = (sender, args) ->
           rendererReleased = true
 
         ret = ->
-          throw new Error('Calling a callback of released renderer view') if rendererReleased
+          if rendererReleased
+            throw new Error("Attempting to call a function in a renderer window
+             that has been closed or released. Function provided here: #{meta.id}.")
           sender.send 'ATOM_RENDERER_CALLBACK', meta.id, valueToMeta(sender, arguments)
         v8Util.setDestructor ret, ->
           return if rendererReleased