Change "\," to just "," in function signatures. This is easier to maintain,
works better with LaTeX2HTML, and allows some simplification of the python.sty
macros.
diff --git a/Doc/libcrypt.tex b/Doc/libcrypt.tex
index 777f87e..a4c0bb7 100644
--- a/Doc/libcrypt.tex
+++ b/Doc/libcrypt.tex
@@ -10,7 +10,7 @@
\index{crypt(3)}
\setindexsubitem{(in module crypt)}
-\begin{funcdesc}{crypt}{word\, salt}
+\begin{funcdesc}{crypt}{word, salt}
\var{word} will usually be a user's password. \var{salt} is a
2-character string which will be used to select one of 4096 variations
of DES\indexii{cipher}{DES}. The characters in \var{salt} must be