Tests organization and cleanup

Moved hacking tests to test folder, got rid of ionic=window.ionic for
wrapper functions in JS files.

test/js/views/sideMenu.unit.js

@@ -0,0 +1,16 @@
+describe('SideMenu', function() {
+  var menu;
+
+  beforeEach(function() {
+    var d = document.createElement('div');
+    menu = new ionic.views.SideMenu({
+      el: d,
+      width: 270
+    });
+  });
+
+  it('Should init', function() {
+    expect(menu.width).toEqual(270);
+    expect(menu.isEnabled).toEqual(true);
+  });
+});