* configure.ac: Here.
	Use `build-aux' as auxiliary directory instead of `config'.
	No longer configure config/Makefile.
	Pass option `-Wall' to automake.
	Quote all macros' arguments.
	* NEWS: Update.
	* TODO: Typo.
	* Makefile.am (SUBDIRS): Remove config.
	(EXTRA_DIST): Remove ChangeLog (automatically distributed).
	* config/Makefile: Remove.
	* man/Makefile.am (man_MANS): Rename as...
	(dist_man_MANS): ...this.
	(EXTRA_DIST): Remove.
	* src/Makefile.am (INCLUDES): Rename as...
	(AM_CFLAGS): ...this.
	Remove -I$(srcdir).