title: Running sails throwing invalid character error
body: <p>I have installed sails successfully using npm install sails -g 
  I am running Windows 7. When I tried to run the 'sails' command, got error saying "command not found". Then I included the corresponding bin folder in PATH env variable. Then getting javascript error while trying to run 'sails' command.
  ERROR::</p>
  
  <p>Line:   1</p>
  
  <p>Char:   1 </p>
  
  <p>Error:  Invalid character </p>
  
  <p>Code:   800A03F6 </p>
  
  <p>Source: Microsoft JScript compilation error</p>