title: how to add c++11 support to syntastic vim plugin?
body: <p>I am using syntastic in my c++11 project. When I am editing in vim, and save (:w) the syntastic plugin gives me errors on every initializer list {} and for each loops which are clearly c++11 features that it's missing. </p>
  
  <p>I installed syntastic using pathogen.</p>
  
  <p>Here are two examples of the error I am getting on initializer lists and for each loops (both c++11 that compile fine): </p>
  
  <p><img src="https://i.stack.imgur.com/B6aDb.jpg" alt="error on initializer lists"> 
  <img src="https://i.stack.imgur.com/xjXix.jpg" alt="error on for each loop"></p>