wmix: fixed syntax of groff macros in the man page

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>

wmix/wmix.1x

@@ -1,36 +1,34 @@
-..TH "wmix" "1" "2.2" "Fredrik Steen"
-..SH "NAME"
-..LP
+.TH wmix 1x "2.2" "Fredrik Steen"
+.SH NAME
 wmix \- Dockapp mixer for OSS or ALSA
-..SH "SYNTAX"
-..LP
+.
+.SH SYNOPSIS
 wmix [\fI\-h\fP]
-..br
+.br
 wmix \fI\-f\fP <\fIfile\fP>
-..SH "DESCRIPTION"
-..LP
+.
+.SH DESCRIPTION
 Dockapp mixer for OSS or ALSA. Allows toggling record source,
 muting individual channels, adjusting volume and balance, all in a
 compact dockapp size, with TV\-like on\-screen\-display for volume levels.
-..LP
+.LP
 Supports mousewheel to adjust current channelvolume
 and can be controlled remotely with SIGUSR1 / SIGUSR2 to adjust the volume.
 Keeps a simple configuration file for user\-defined settings.
-
-..SH "OPTIONS"
-..LP
-..TP
+.
+.SH OPTIONS
+.TP
 \fB\-h\fR Display list of command\-line options.
-..TP
+.TP
 \fB\-f\fR <\fIfile\fP> use alternate config file
-..SH "FILES"
-..LP
+.
+.SH FILES
+.LP
 See \fI/usr/share/doc/wmix/README.gz\fP for more information
-
-
-..SH "AUTHORS"
+.
+.SH AUTHORS
 This man page was written by Fredrik Steen <stone@debian.org> for the Debian
 distribution.
-..PP
+.PP
 wmix was written by Tim,
 timecop <timecop@japan.co.jp>