2008-06-29  Miloslav Trmač  <mitr@redhat.com>
    
    	* doc/updatedb.conf.5.in: Document PRUNENAMES.
    	* doc/updatedb.8.in: Document --add-prunenames and --prunenames.
    	* src/conf.h (conf_prunenames): New declaration.
    	* src/conf.c (conf_prunenames, prunenames_var): New variables.
    	(UCT_PRUNENAMES): New constant.
    	(uc_lex): Recognize PRUNENAMES.
    	(parse_updatedb_conf): Handle PRUNENAMES.
    	(help): Document --add-prunenames and --prunenames.
    	(parse_arguments): Handle --add-prunenames and --prunenames.
    	(gen_conf_block): Store "prunenames".
    	(conf_prepare): Handle prunenames_var and create sorted conf_prunenames.
    	* src/updatedb.c (scan): Handle conf_prunenames.
    	* tests/config.at (config: -h): Update.
    	(config: -n, config: --prunenames): New tests.