tag as a slow plugin

diff --git a/doc/plugins/contrib/hnb.mdwn b/doc/plugins/contrib/hnb.mdwn
index 4f4457cd62cb89d2776c231c901cf0f77543b65f..8352e1a9b8f6c8928111520b47de09e139ebddcf 100644 (file)
--- a/doc/plugins/contrib/hnb.mdwn
+++ b/doc/plugins/contrib/hnb.mdwn
@@ -1,5 +1,5 @@
 [[template id=plugin name=hnb author="[[XTaran]]"]]
-[[tag type/format]]
+[[tag type/format type/slow]]
 
 This plugin allows ikiwiki to process `.hnb` XML files, as created by 
 the Hierachical Notebook [hnb](http://hnb.sourceforge.net/). To use it, you need to have