-You need to have ruby 2.1 or higher and the bundler gem installed.
-
-One way to install those dependencies is:
-
-<notextile>
-<pre><code>~$ <span class="userinput">\curl -sSL https://get.rvm.io | bash -s stable --ruby=2.1</span>
-~$ <span class="userinput">gem install bundler
-</span></code></pre></notextile>