2.17.9 (unstable): Gtk: * Added InfoBar widget. * Builder: get_widget(): Fix a crash when the widget is not found. Bug #589267 (Alexander Shaduri) * CellRenderer: Added get/set_alignment(), get/set_padding(), get/set_visible(), get/set_sensitive(). * CellRendererToggle: Added set/get_activatable(). * FileChooser: Added get/set_create_folders() and property. * Label: Added get/set_track_visited_links() and property. * Menu: Added get/set_reserve_toggle_size() and property. * PrintOperation: - Added update_custom_widget signal. - Added get/set_embed_page_setup() and get_n_pages_to_print() and properties. * PrintUnixDialgo: Added set/get_support_selection(), set/get_support_selection(), set/get_has_selection(), set/get_embed_page_setup(), s/get_embed_page_setup(), and et_page_setup_set(). * RecentInfo::get_application_info(): Change the app_exec parameter to a ustring& instead of a container. This could not have been used before. * StatusIcon: Added get/set_title() and property. * Widget: Added some get*() methods, deprecating old methods without the get prefix. (Murray Cumming) * Build: Reworked build system to improve the build and installation and interlinking of reference documentation. (Daniel Elstner)