Added volume() function to get and set volume through the player.

README.markdown

@@ -129,6 +129,10 @@ Set options when setting up the videos. The defaults are shown here.
 
 Changelog
 ---------
+1.1.4
+
+- Feature: Added volume() function to get and set volume through the player.
+
 1.1.3
 
 - Feature: Width/Height functions for resizing the player

demo.html

@@ -74,7 +74,7 @@
     <video id="example_video_1" class="video-js" width="640" height="264" controls="controls" preload="auto" poster="http://video-js.zencoder.com/oceans-clip.png">
       <source src="http://video-js.zencoder.com/oceans-clip.mp4" type='video/mp4; codecs="avc1.42E01E, mp4a.40.2"' />
       <source src="http://video-js.zencoder.com/oceans-clip.webm" type='video/webm; codecs="vp8, vorbis"' />
-      <source src="http://video-js.zencoder.com/oceans-clip.ogg" type='video/ogg; codecs="theora, vorbis"' />
+      <source src="http://video-js.zencoder.com/oceans-clip.ogv" type='video/ogg; codecs="theora, vorbis"' />
       <!-- Flash Fallback. Use any flash video player here. Make sure to keep the vjs-flash-fallback class. -->
       <object id="flash_fallback_1" class="vjs-flash-fallback" width="640" height="264" type="application/x-shockwave-flash"
         data="http://releases.flowplayer.org/swf/flowplayer-3.2.1.swf">

video.js

@@ -259,6 +259,10 @@ var VideoJS = JRClass.extend({
     this.positionController();
     return this;
   },
+  volume: function(newVolume){
+    if(newVolume != undefined) { this.setVolume(newVolume); }
+    return this.video.volume;
+  },
 
   loadInterface: function(){
     if(!this.stylesHaveLoaded()) {