Add support for links and bookmarks in djvu documents. Thanks to Pauli

Add support for links and bookmarks in djvu documents. Thanks to Pauli

2006-09-17  Nickolay V. Shmyrev  <nshmyrev@yandex.ru>

	* djvu/Makefile.am:
	* djvu/djvu-document.c: (G_DEFINE_TYPE_WITH_CODE),
	(djvu_document_find_iface_init), (djvu_document_links_get_links),
	(djvu_document_document_links_iface_init):
	* djvu/djvu-links.c: (number_from_miniexp), (string_from_miniexp),
	(number_from_string_10), (get_djvu_link_dest),
	(get_djvu_link_action), (build_tree), (get_djvu_hyperlink_area),
	(get_djvu_hyperlink_mapping), (djvu_links_has_document_links),
	(djvu_links_get_links), (djvu_links_find_link_dest),
	(djvu_links_get_links_model):
	* djvu/djvu-links.h:

	Add support for links and bookmarks in djvu documents. Thanks
	to Pauli Virtanen <pauli.virtanen@iki.fi> for the wonderful
	patch.