chore(): update app layout

Author: tlancina

www/app/app.core.scss renamed to app/app.core.scss

@@ -7,6 +7,6 @@
 // By default each design mode includes these shared imports.
 // App Shared Sass variables belong in app.variables.scss.
 
-@import "hello-ionic/hello-ionic";
+@import "pages/hello-ionic/hello-ionic";
 
-@import "item-details/item-details";
+@import "pages/item-details/item-details";

www/app/app.html renamed to app/app.html

@@ -16,7 +16,7 @@
 // --------------------------------------------------
 // Custom App variables must be declared before importing Ionic.
 // Ionic will use its default values when a custom variable isn't provided.
-@import "../../node_modules/ionic-framework/ionic.ios";
+@import "ionic.ios";
 
 
 // App Shared Sass

www/app/app.ios.scss renamed to app/app.ios.scss

@@ -1,12 +1,11 @@
 import {App, IonicApp, Platform} from 'ionic/ionic';
 
-import {HelloIonicPage} from './hello-ionic/hello-ionic';
-import {ListPage} from './list/list';
+import {HelloIonicPage} from './pages/hello-ionic/hello-ionic';
+import {ListPage} from './pages/list/list';
 
 @App({
-  templateUrl: 'app/app.html'
+  templateUrl: 'build/app.html'
 })
-
 class MyApp {
   constructor(app: IonicApp, platform: Platform) {
 

www/app/app.js renamed to app/app.js

@@ -16,7 +16,7 @@
 // --------------------------------------------------
 // Custom App variables must be declared before importing Ionic.
 // Ionic will use its default values when a custom variable isn't provided.
-@import "../../node_modules/ionic-framework/ionic.md";
+@import "ionic.md";
 
 
 // App Shared Sass

www/app/app.md.scss renamed to app/app.md.scss

@@ -1,7 +1,7 @@
 import {Page, NavController} from 'ionic/ionic';
 
 @Page({
-  templateUrl: 'app/hello-ionic/hello-ionic.html'
+  templateUrl: 'build/pages/hello-ionic/hello-ionic.html'
 })
 export class HelloIonicPage {
   constructor(nav: NavController) {