Update Coordination.md removed issue 13260

Plokji · Plokji · commit 27facaaf905b · 2017-03-23T13:38:44.000+13:00
diff --git a/Coordination.md b/Coordination.md
@@ -15,7 +15,6 @@ Issue number: group name (no links to elasticsearch, just the number - sort by i
 * 12315: Oink
 * 12620: global elite
 * 13214: JavaGeeks
-* 13260: jk
 * 14114: FDJ
 * 15115: Chicken Nugget trio
 * 15295: The Best Engineers, The Best
