1.1 --- a/shell/gpio.sh	Sat Nov 05 17:40:06 2016 +0100
     1.2 +++ b/shell/gpio.sh	Thu Oct 24 22:03:40 2019 +0200
     1.3 @@ -5,8 +5,7 @@
     1.4  #
     1.5  # This program is free software: you can redistribute it and/or modify
     1.6  # it under the terms of the GNU General Public License as published by
     1.7 -# the Free Software Foundation, either version 3 of the License, or
     1.8 -# (at your option) any later version.
     1.9 +# the Free Software Foundation, version 3 of the License.
    1.10  #
    1.11  # This program is distributed in the hope that it will be useful,
    1.12  # but WITHOUT ANY WARRANTY; without even the implied warranty of