Removed commented out includes

Include statements in individual files are not required when compiling the code the correct way as a project with an explicitly defined work library. The Makefile exactly replicates the compilation process of the ISE environment and generates the required project files.

fpga/mux2_oneout.v

@@ -1,9 +1,20 @@
 //-----------------------------------------------------------------------------
-// Two way MUX.
+// Copyright (C) Proxmark3 contributors. See AUTHORS.md for details.
 //
-// kombi, 2020.05
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// See LICENSE.txt for the text of the license.
 //-----------------------------------------------------------------------------
 
+// 1 input to 2 outputs multiplexer
 module mux2_oneout(
     input [1:0] sel,
     input y,