Adds character menu, crafting menu and tutorial to the top left.

Content.Client/UserInterface/TutorialWindow.cs

@@ -0,0 +1,46 @@
+using Robust.Client.UserInterface.Controls;
+using Robust.Client.UserInterface.CustomControls;
+using Robust.Shared.Utility;
+
+namespace Content.Client.UserInterface
+{
+    public sealed class TutorialWindow : SS14Window
+    {
+        private const string TutorialContents = @"Hi and welcome to Space Station 14!
+
+This tutorial will assume that you know a bit about how SS13 plays.
+It's mostly intended to lay out the controls and their differences from SS13.
+
+Just like in any game, WASD is movement. If that does not work, the server probably broke.
+
+Clicking on things ""interacts"" in some object-defined sense with it, with your active hand.
+
+X switches hands. Z uses the item in your hand. Q drops items. T focuses chat. C opens your inventory.
+
+New to SS14: You can press ""E"" to activate objects. This functions similarly to clicking with an empty hand most of the time: opens interfaces, etc. The difference is that it works even without an empty hand. No longer do you need to drop your tools to use a computer!
+
+You can talk in OOC by prefixing the message with [ or /ooc.
+
+If you are not on a QWERTY keyboard, the keys mentioned above are bound to the physical location on your keyboard, not what letter they correspond to.
+For example on AZERTY movement is ZQSD, drop is A, W is activate in hand.
+
+If you have any feedback, questions, bug reports, etc..., do not be afraid to tell us!
+You can ask on Discord or heck, just write it in OOC! We'll catch it.";
+
+        public TutorialWindow()
+        {
+            HideOnClose = true;
+            Visible = false;
+
+            var scrollContainer = new ScrollContainer();
+            Contents.AddChild(scrollContainer);
+
+            var label = new RichTextLabel();
+            scrollContainer.AddChild(label);
+
+            var message = new FormattedMessage();
+            message.AddText(TutorialContents);
+            label.SetMessage(message);
+        }
+    }
+}