2004-07-24 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ * scm/lily.scm (postscript->png): new function
+ (postscript->pdf): new function
+
+ * lily/paper-book.cc (post_processing): call
+ convert-to-{dvi,ps,png,pdf}
+
+ * scripts/ps2png.py (option_definitions): new file.
+
* lily/paper-book.cc (output): call output-preview-framework
(post_processing): new function. Do PDF/PNG conversion.