Small manual page formatting cleanup

doc/ncdu.1

@@ -1,19 +1,16 @@
 .TH NCDU 1 "September 10, 2008" "ncdu-git" "ncdu manual"
+
 .SH NAME
 \fBncdu \fP- NCurses Disk Usage
+
 .SH SYNOPSIS
-.nf
-.fam C
 \fBncdu\fP [\fB-hqvx\fP] [\fB--exclude PATTERN\fP] [\fB-X FILE\fP] \fIdir\fP
-.fam T
-.fi
+
 .SH DESCRIPTION
 \fBncdu\fP (NCurses Disk Usage) is a curses-based version of
 the well-known 'du', and provides a fast way to see what
 directories are using your disk space.
-.PP
-For a more detailed explanation of \fBncdu\fP, please check
-http://dev.yorhel.nl/ncdu/
+
 .SH OPTIONS
 .TP
 \fB-h\fP
@@ -40,78 +37,67 @@ be added multiple times to add more patterns.
 \fB-X\fP FILE, \fB--exclude-from\fP FILE
 Exclude files that match any pattern in FILE. Patterns
 should be seperated by a newline.
+
 .SH KEYS
 .TP
-.B
-?
+\fB?\fP
 Show help + keys + about screen
 .TP
-.B
-up/down
+\fBup/down\fP
 Cycle through the items
 .TP
-.B
-right/enter
+\fBright/enter\fP
 Open selected directory
 .TP
-.B
-left
+\fBleft\fP
 Go to parent directory
 .TP
-.B
-n
+\fBn\fP
 Order by filename (press again for descending order)
 .TP
-.B
-s
+\fBs\fP
 Order by filesize (press again for descending order)
 .TP
-.B
-a
+\fBa\fP
 Toggle between showing disk usage and showing apparent size.
 .TP
-.B
-d
+\fBd\fP
 Delete the selected file or directory. An error message will be shown
 when the contents of the directory do not match or do not exist anymore
 on the filesystem.
 .TP
-.B
-t
+\fBt\fP
 Toggle dirs before files when sorting.
 .TP
-.B
-g
+\fBg\fP
 Toggle between showing percentage, graph, both, or none. Percentage
 is relative to the size of the current directory, graph is relative
 to the largest item in the current directory.
 .TP
-.B
-p
+\fBp\fP
 Use powers of 1000 instead of 1024, press again to switch back
 .TP
-.B
-h
+\fBh\fP
 Show/hide 'hidden' or 'excluded' files and directories. Please note that
 even though you can't see the hidden files and directories, they are still
 there and they are still included in the directory sizes. If you suspect
 that the totals shown at the bottom of the screen are not correct, make
 sure you haven't enabled this option.
 .TP
-.B
-i
+\fBi\fP
 Show information about the current selected item.
 .TP
-.B
-r
+\fBr\fP
 Refresh/recalculate the current directory.
 .TP
-.B
-q
+\fBq\fP
 Quit
+
 .SH AUTHOR
 Written by Yoran Heling <projects@yorhel.nl>.
+
 .SH BUGS
 Infinite. Please contact the author if you find one.
+
 .SH SEE ALSO
 \fBdu\fP(1)