title: "pod init" creates error that says "You need at least git version 1.8.5 to use CocoaPods"
body: <p>I was not able to install any pod in my system.
  Hence, I removed cocoapods from my Mac and then reinstalled it.
  The process was successful but when I run the command <code>pod init</code> following error shows up in the terminal:</p>
  
  <pre><code>`verify_minimum_git_version!': [!] You need at least git version 1.8.5 to use CocoaPods (Pod::Informative)
  from /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.2.1/lib/cocoapods/command.rb:49:in `run'
  from /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.2.1/bin/pod:55:in `&lt;top (required)&gt;'
  from /usr/local/bin/pod:23:in `load'
  from /usr/local/bin/pod:23:in `&lt;main&gt;'
  </code></pre>
  
  <p>I also checked my Git version which was 1.8.4 but I am getting any solution to update the same.</p>