Update LICENSE.md (#428)

LICENSE.md

@@ -1,4 +1,4 @@
-Copyright (c) 2009-2020 FIRST
+Copyright (c) 2009-2021 FIRST and other WPILib contributors
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -8,12 +8,12 @@ modification, are permitted provided that the following conditions are met:
    * Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.
-   * Neither the name of the FIRST nor the
-     names of its contributors may be used to endorse or promote products
-      derived from this software without specific prior written permission.
+   * Neither the name of FIRST, WPILib, nor the names of other WPILib
+     contributors may be used to endorse or promote products derived from
+     this software without specific prior written permission.
 
-THIS SOFTWARE IS PROVIDED BY FIRST AND CONTRIBUTORS "AS IS" AND ANY
-EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+THIS SOFTWARE IS PROVIDED BY FIRST AND OTHER WPILIB CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 WARRANTIES OF MERCHANTABILITY NONINFRINGEMENT AND FITNESS FOR A PARTICULAR
 PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL FIRST OR CONTRIBUTORS BE LIABLE FOR
 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES