- update Tim's email address

- remove spurious blank lines

Doc/lib/libdifflib.tex

@@ -3,8 +3,8 @@
 
 \declaremodule{standard}{difflib}
 \modulesynopsis{Helpers for computing differences between objects.}
-\moduleauthor{Tim Peters}{tim.one@home.com}
-\sectionauthor{Tim Peters}{tim.one@home.com}
+\moduleauthor{Tim Peters}{tim_one@users.sourceforge.net}
+\sectionauthor{Tim Peters}{tim_one@users.sourceforge.net}
 % LaTeXification by Fred L. Drake, Jr. <fdrake@acm.org>.
 
 \versionadded{2.1}
@@ -55,7 +55,6 @@
 \begin{funcdesc}{context_diff}{a, b\optional{, fromfile\optional{, tofile
 	\optional{, fromfiledate\optional{, tofiledate\optional{, n
 	\optional{, lineterm}}}}}}}
-
   Compare \var{a} and \var{b} (lists of strings); return a
   delta (a generator generating the delta lines) in context diff
   format.
@@ -188,7 +187,6 @@ emu
 \begin{funcdesc}{unified_diff}{a, b\optional{, fromfile\optional{, tofile
 	\optional{, fromfiledate\optional{, tofiledate\optional{, n
 	\optional{, lineterm}}}}}}}
-
   Compare \var{a} and \var{b} (lists of strings); return a
   delta (a generator generating the delta lines) in unified diff
   format.