Add issue tracker to doc.

stalkerg · stalkerg · commit f01d5755aa5c · 2016-05-31T16:34:45.000+03:00
diff --git a/doc/pg_arman.md b/doc/pg_arman.md
@@ -409,4 +409,4 @@ developed and maintained by Michael Paquier.
 Threads, WAL diff, ptrack diff, stream WAL and some other features developed by
 Yury Zhuravlev aka stalkerg from PostgresPro. 
 
-Please report bug reports at <https://github.com/stalkerg/pg_arman>.
+Please report bug reports at <https://github.com/postgrespro/pg_arman/issues>.
