Update Moshe Zadka's email address to one works and might last a while.
diff --git a/Doc/lib/libsched.tex b/Doc/lib/libsched.tex
index 42d2481..678772d 100644
--- a/Doc/lib/libsched.tex
+++ b/Doc/lib/libsched.tex
@@ -4,7 +4,7 @@
% LaTeXed and enhanced from comments in file
\declaremodule{standard}{sched}
-\sectionauthor{Moshe Zadka}{mzadka@geocities.com}
+\sectionauthor{Moshe Zadka}{moshez@zadka.site.co.il}
\modulesynopsis{General purpose event scheduler.}
The \module{sched} module defines a class which implements a general