.ios and .md body class css structure

ionic/components/app/app.ts

@@ -167,7 +167,7 @@ export class IonicApp {
       }
     });
 
-    bodyEle.setAttribute('mode', config.setting('mode'));
+    bodyEle.classList.add(config.setting('mode'));
 
     /**
     * Hairline Shim

ionic/components/app/normalize.scss

@@ -1,4 +1,4 @@
-/*! Ionic fork of normalize.css v3.0.2 | MIT License | github.com/necolas/normalize.css */
+/*! normalize.css v3.0.2 | MIT License | github.com/necolas/normalize.css */
 
 
 // HTML5 display definitions

ionic/components/app/test/hn/main.html

@@ -5,7 +5,7 @@
 .navbar-container {
   background-color: #ff6600 !important;
 }
-.nav[mode=ios] ion-title {
+.md .nav ion-title {
   color: #fff !important;
 }
 </style>

ionic/components/app/test/yerk/main.html

@@ -1,10 +1,10 @@
 <ion-nav [root]="root"></ion-nav>
 
 <style>
-  .nav[mode=ios] .navbar-container {
+  .md .nav .navbar-container {
     background-color: #2FD9BB !important;
   }
-  .nav[mode=ios] .navbar-title {
+  .md .nav .navbar-title {
     color: #FDFEFE;
   }
   #tabs .tab-bar:before {

ionic/components/app/typography.scss

@@ -101,7 +101,3 @@ sup {
 sub {
   bottom: -0.25em;
 }
-
-body[mode=md] {
-  font-family: "Roboto", "Helvetica Neue", sans-serif;
-}