fix stupid VIM typo

mix.exs

@@ -3,7 +3,7 @@ defmodule Grains.Mixfile do
 
   def project do
     [app: :grains,
-     version: "0.0.41",
+     version: "0.0.42",
      elixir: "~> 1.2",
      elixirc_paths: elixirc_paths(Mix.env),
      compilers: [:phoenix, :gettext] ++ Mix.compilers,

web/static/js/app.js

@@ -111,7 +111,7 @@ visuals.on("acceleratoin", state => {
   console.log("acceleration: ", state);
 });
 
-visual.join().receive("ok", resp =>V {
+visual.join().receive("ok", resp => {
   console.log("visual joined");
   })
   .receive("error", reason => console.log("visual join failed", reason))