Docs: Moving Audio files into dedicated subdirectory

Bug: 9743555
Change-Id: Iec775387c01ae6053ab75e02f3d98a521e80552b
diff --git a/src/index.jd b/src/index.jd
index 32e9081..0e7837c 100644
--- a/src/index.jd
+++ b/src/index.jd
@@ -59,13 +59,13 @@
         Brand Inquiry Form</a></strong> for answers to branding questions and review
         of marketing materials.</p>
 
-<a href="{@docRoot}devices/audio.html">
+<a href="{@docRoot}devices/audio/index.html">
         <h4>Audio gains attributes, USB, latency, and headset documentation</h4></a>
         <p>The <strong><a
-        href="{@docRoot}devices/audio.html">Audio section</a></strong> now describes <strong><a
-	href="{@docRoot}devices/audio_attributes.html">Attributes</a></strong>, <strong><a
-        href="{@docRoot}devices/audio_usb.html">USB digital audio</a></strong> support, and <strong><a
-        href="{@docRoot}devices/funplug.html">latency tools</a></strong>, while a <strong><a
+        href="{@docRoot}devices/audio/index.html">Audio section</a></strong> now describes <strong><a
+	href="{@docRoot}devices/audio/attributes.html">Attributes</a></strong>, <strong><a
+        href="{@docRoot}devices/audio/usb.html">USB digital audio</a></strong> support, and <strong><a
+        href="{@docRoot}devices/audio/funplug.html">latency tools</a></strong>, while a <strong><a
 	href="{@docRoot}accessories/headset-spec.html">Wired audio headset
         specification</a></strong> can now be found in the <strong><a
         href="{@docRoot}accessories/index.html">Accessories section</a></strong>.</p>