 
   @doc """
   Retrieves the current project configuration. If there
-  isn't a project defined, this function will simply
+  is not a project defined, this function will 
   return an empty keyword list. This allows many mix
-  tasks to work without a need for an underlying project.
+  tasks to work without the need for an underlying project.
   """
   def project do
     Mix.Project.config

  build tool for Clojure and was written by one of its contributors.

  This module works as a facade for accessing the most common functionality
  in Elixir, as the shell and the current project configuration.

  For getting started with Elixir, checkout out the guide available in
  [Elixir's website](http://elixir-lang.org).
  """



  @doc """
  Changes the current mix env. Project configuration loaded
  per environment will not be reloaded.
  """
  def env(env) when is_atom(env) do
    Mix.Server.cast({ :env, env })
