reorganize packages, start converting overall app to react (very broken at the moment)

Packages/ohif-viewerbase/client/components/browser/index.js

@@ -0,0 +1,11 @@
+import './item.html';
+import './item.js';
+import './list.html';
+import './list.js';
+import './list.styl';
+import './quickSwitch.html';
+import './quickSwitch.js';
+import './series.html';
+import './series.js';
+import './sidebar.html';
+import './sidebar.js';