Fucking evil mode / deleted a function

mix.exs

@@ -3,7 +3,7 @@ defmodule Grains.Mixfile do
 
   def project do
     [app: :grains,
-     version: "0.0.51",
+     version: "0.0.52",
      elixir: "~> 1.2",
      elixirc_paths: elixirc_paths(Mix.env),
      compilers: [:phoenix, :gettext] ++ Mix.compilers,

web/static/js/presencesketch.js

@@ -16,6 +16,11 @@ function Boid(p, x, y) {
   this.maxforce = 0.05; // Maximum steering force
 };
 
+Boid.prototype.set_velocity = function(dx, dy) {
+  this.velocity = this.p.createVector(dx, dy);
+};
+
+
 Boid.prototype.set_acceleration = function(z) {
   if (Math.abs(z) > 0.5) {
     this.radius = 32;