Updates templater: e01871f Drupal 8: docs

diff --git a/templater b/templater
index ebdcbb94f235a2b0687d8497498074a20886d318..e01871f625bcdac93b2e4bb67d4a934253f4a06c 160000 (submodule)
--- a/templater
+++ b/templater
@@ -1 +1 @@
-Subproject commit ebdcbb94f235a2b0687d8497498074a20886d318
+Subproject commit e01871f625bcdac93b2e4bb67d4a934253f4a06c