fix attribution

kivikakk · kivikakk · commit 301eefc4863f · 2018-12-03T10:22:27.000+11:00
diff --git a/changelog.txt b/changelog.txt
@@ -1,6 +1,6 @@
 [pre]
 
-  * Add tasklist extension implementation (Watson, #94).
+  * Add tasklist extension implementation (Watson1978, #94).
 
 [0.28.3.gfm.19]
 
