* src/Makefile.am, src/anjuta-tools.c, src/main_menubar.c: Removed
	references of scroll-menu.h and add about.h in Makefile.am.

	* widgets/Makefile.am, (removed) widgets/e-shell-about-box.c,
	(removed) widgets/e-shell-about-box.h, (removed) widgets/scroll-menu.c,
	(removed) widgets/scroll-menu.h: Removed unused files.

	* Makefile.am: Added proper i18n rules and added intl tools for
	distributions.

	* anjuta.prj, configure.in: Changed version to 1.8.0 (reserving 1.2.0
	to the stable release).

	* anjuta.spec.in: Removed manuals packaging.

	* data/Makefile.am: Removed 'macros' installation (not required for
	gnome2 projects).