# USAGE: webslider [options] <psfile>
#
# The following options are available:
#
#	-r #		Rotate #*90 deg CW; try 3 for landscape.
#	-t "title"	A title for the presentation.
#	-Q #		Image quality (0 is worst, 100 is best). Default is 75.
#	-T #		Thumbnail resolution (hence size). Default is 10.
#	-S #		Slide/Page resolution (hence size). Default is 50.
#	-G "command"	Command to invoke Ghostscript. Default is 'gs'.
#	-J "command"	Command to invoke CJPEG. Default is 'cjpeg'.
#	-H "command"	Command to invoke HACKPPM. Default is 'hackppm'.
#       -j              Generate JPEG images instead of GIF.
#	-n #		Don't run gs or build images; just write # .html pages.
#	-d		Debug mode.
#	-cl #		Space to crop off the left margin. Default is 0.0.
#	-cr #		Space to crop off the right margin.
#	-ct #		Space to crop off the top margin.
#	-cb #		Space to crop off the bottom margin.
#	-i <file>	HTML or plain text file to be included in index body.
#	-o <dir>	Destination directory, defaults to basename of ps file.
#
#	-merge <file>	Merge single pages acording to <file> directives. All
#			   other arguments are neglected. Output to current
#			   directory. Format of the configuration <file> is:
#Title: title of the presentation
#Author: name of the author
#Address: electronic mail address
#
#Slide: title of slide 1
#File: file name of slide 1
#Type: content type of slide 1 (ASCII, PostScript, GIF, HTML)
#
#Slide: title of slide 2
#...
#