COPYING: clarify that Daniel is not the sole author

... done on request and as it is a fair point.

diff --git a/COPYING b/COPYING
index 3f5a852ab1aec0ed49b61000d7bd6467765ce6d6..a98663e944f2081605d3a0d5445d08eb5c439e88 100644 (file)
--- a/COPYING
+++ b/COPYING
@@ -1,6 +1,7 @@
 COPYRIGHT AND PERMISSION NOTICE
 
-Copyright (c) 1996 - 2016, Daniel Stenberg, <daniel@haxx.se>.
+Copyright (c) 1996 - 2016, Daniel Stenberg, <daniel@haxx.se>, and many
+contributors, see the THANKS file.
 
 All rights reserved.