0.3.2

• 403 response error no longer redirects you to /login.
• Both login() and signup() methods now return a promise.
• Display alert messages after successful logout and login.
• Use non-minified version of satellizer.js for client demo.
• Removed font-awesome fonts; replaced by Ionicons.
• Serve CSS libraries from CDN.
• Moved social sign-in buttons out of the <form> to prevent form submission.
• Use .npmignore to avoid downloading unnecessary files during npm install satellizer.
• Node: Fixed deprecated warnings for res.send.
• Code cleanup.