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/lib/libmailcap.tex b/Doc/lib/libmailcap.tex
index ecc8369..da337bb 100644
--- a/Doc/lib/libmailcap.tex
+++ b/Doc/lib/libmailcap.tex
@@ -17,7 +17,7 @@
is not an Internet standard. However, mailcap files are supported on
most \UNIX{} systems.
-\begin{funcdesc}{findmatch}{caps\, MIMEtype\, key\, filename\, plist}
+\begin{funcdesc}{findmatch}{caps, MIMEtype, key, filename, plist}
Return a 2-tuple; the first element is a string containing the command
line to be executed
(which can be passed to \code{os.system()}), and the second element is