Updates templater: a8e73f8 Minor coding style change

diff --git a/templater b/templater
index 494f678017709cf829da254fbd8d20fb1ace962e..a8e73f80974038516054a042ed1b811c781c9db8 160000 (submodule)
--- a/templater
+++ b/templater
@@ -1 +1 @@
-Subproject commit 494f678017709cf829da254fbd8d20fb1ace962e
+Subproject commit a8e73f80974038516054a042ed1b811c781c9db8