![](https://secure.gravatar.com/avatar/00f3423c4d838fd1c8e4d0270d7fb84e.jpg?s=120&d=mm&r=g)
17 Nov
2010
17 Nov
'10
8:27 a.m.
------------------------------------------------------------------------ r3963 | taco | 2010-11-17 15:22:51 +0100 (Wed, 17 Nov 2010) | 2 lines Changed paths: M /trunk/manual/luatexref-t.pdf M /trunk/manual/luatexref-t.tex some paragraphs explaining what callbacks are (from Paul Isambert) ------------------------------------------------------------------------