Support +xml suffix for determining X·M·L files

[Shushe] / README.markdown

diff --git a/README.markdown b/README.markdown
index 86d57bce7073222d7a25120d49e05c761cbe176d..53427904a72fea844ba0169c5a96ea5f541e1eea 100644 (file)
--- a/README.markdown
+++ b/README.markdown
@@ -292,8 +292,8 @@ The following additional variables can be used to control the behaviour
     enable additional transforms without overriding the existing ones.
 
 - **`XMLTYPES`:**
-  A white·space‐separated list of media types to consider X·M·L
-    (default: `application/xml text/xml`).
+  A white·space‐separated list of media types or media type suffixes to
+    consider X·M·L (default: `application/xml text/xml +xml`).
 
 - **`THISREV`:**
   The current version of ⛩️📰 书社 (default: derived from the current