docs(demos): rename three-line-list to multiline list

demos/component-docs/lists/lists.ts

@@ -64,10 +64,10 @@ export class AvatarListsPage {
 }
 
 @Page({
-    templateUrl: 'lists/three-lists.html',
+    templateUrl: 'lists/multiline-lists.html',
     directives: [forwardRef(() => AndroidAttribute)]
 })
-export class ThreeLineListsPage {
+export class MultilineListsPage {
     constructor() {
 
     }

demos/component-docs/lists/multiline-lists.html

@@ -1,6 +1,6 @@
 
 <ion-navbar *navbar hide-back-button class="show-navbar android-attr">
-  <ion-title>Three-line Items</ion-title>
+  <ion-title>Multiline Items</ion-title>
 </ion-navbar>
 
 <ion-content class="has-header">
@@ -37,6 +37,10 @@
       <p>Was scavaging around the other day and...</p>
     </ion-item>
 
+  </ion-list>
+
+
+  <ion-list>
     <ion-header>
     Last Week
     </ion-header>
@@ -67,6 +71,7 @@
       <h3>You're My Only Hope</h3>
       <p>I've placed information vital to the survival...</p>
     </ion-item>
-
   </ion-list>
+
+
 </ion-content>