add license headers to all source files

1 files changed, 5 insertions, 0 deletions

diff --git a/Gpg/Wot.hs b/Gpg/Wot.hs
index cdf079a..a5d0450 100644
--- a/Gpg/Wot.hs
+++ b/Gpg/Wot.hs
@@ -1,3 +1,8 @@
+{- Copyright 2017 Joey Hess <id@joeyh.name>
+ -
+ - Licensed under the GNU AGPL version 3 or higher.
+ -}
+
 {-# LANGUAGE DeriveGeneric #-}
 
 -- | Gpg web of trust checking, using wotsap's JSON output