remove text, hide button if no user media

public/index.html

@@ -24,8 +24,6 @@
         <![endif]-->
 
         <!-- Add your site or application content here -->
-        <p>Record all the audio</p>
-
         <div class="button record"></div>
 
         <script src="/vendor/requirejs/require.js" data-main="js/main"></script>

src/coffee/app.coffee

@@ -1,9 +1,11 @@
 define (require) ->
+  $ = require 'jquery'
+
   if (! Modernizr.getusermedia)
+    $('.button.record').hide()
     alert("Can't access your media :(")
     return
 
-  $ = require 'jquery'
   Audio = require 'lib/captureAudio'
 
   buttonAudio = new Audio()