Improving compliance of all files in repo

.gitignore

@@ -10,3 +10,6 @@ tape_*
 rom
 z_disassembled
 
+# Ignore custom fonts the users might load
+public/*.ttf
+

public/jquery-1.8.3.js

@@ -11,6 +11,46 @@
  *
  * Date: Tue Nov 13 2012 08:20:33 GMT-0500 (Eastern Standard Time)
  */
+
+/*
+ * Copyright JS Foundation and other contributors, https://js.foundation/
+ * 
+ * This software consists of voluntary contributions made by many
+ * individuals. For exact contribution history, see the revision history
+ * available at https://github.com/jquery/jquery
+ * 
+ * The following license applies to all parts of this software except as
+ * documented below:
+ * 
+ * ====
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ * ====
+ * 
+ * All files located in the node_modules and external directories are
+ * externally maintained libraries used by this software which have their
+ * own licenses; we recommend you read them, as their terms may differ from
+ * the terms above.
+ */ 
+
 (function( window, undefined ) {
 var
 	// A central reference to the root jQuery(document)