Hide icons for functionality that doesn't really exist yet

lib/main.dart

@@ -254,7 +254,7 @@ class _MyHomePageState extends State<MyHomePage> {
         // in the middle of the parent.
         child: Column(
           mainAxisAlignment: MainAxisAlignment.center,
-          children: <Widget>[
+          children: (<Widget>[
             Spacer(),
             Row(
               mainAxisAlignment: MainAxisAlignment.spaceEvenly,
@@ -308,6 +308,8 @@ class _MyHomePageState extends State<MyHomePage> {
               ],
             ),
             Spacer(),
+            // TODO - Re-add these when the features actually do something..
+            /*
             Row(
               mainAxisAlignment: MainAxisAlignment.spaceEvenly,
               children: <Widget>[
@@ -402,7 +404,8 @@ class _MyHomePageState extends State<MyHomePage> {
                 ),
               ],
             ),
-          ],
+            */
+          ]),
         ),
       ),
     );

lib/widget/drawer.dart

@@ -133,6 +133,7 @@ class InvenTreeDrawer extends StatelessWidget {
                 leading: new FaIcon(FontAwesomeIcons.boxes),
                 onTap: _showStock,
               ),
+              /*
               new ListTile(
                 title: new Text("Suppliers"),
                 leading: new FaIcon(FontAwesomeIcons.building),
@@ -148,6 +149,7 @@ class InvenTreeDrawer extends StatelessWidget {
                 leading: new FaIcon(FontAwesomeIcons.users),
                 onTap: _showCustomers,
               ),
+              */
               new Divider(),
               new ListTile(
                 title: new Text("Settings"),