Remove me from AUTHORS list (#1884)

Thanks, I dont want my email up on github

AUTHORS

@@ -67,7 +67,6 @@ Martin Packman <gzlist@googlemail.com>
 Max Shawabkeh <max99x@gmail.com>
 Michael Hudson <michael.hudson@canonical.com>
 Nick Stenning <nick@whiteink.com>
-Nick Ward <ward.nickjames@gmail.com>
 Paul Chen <lancevdance@gmail.com>
 Roland Mas <lolando@debian.org>
 Ronald Blaschke <ron@rblasch.org>