+2001-04-14 Hrvoje Niksic <hniksic@arsdigita.com>
+
+ * retr.c (retrieve_url): Call uri_merge, not url_concat.
+
+ * html-url.c (collect_tags_mapper): Call uri_merge, not
+ url_concat.
+
+ * url.c (mkstruct): Use encode_string instead of xstrdup followed
+ by URL_CLEANSE.
+ (path_simplify_with_kludge): Deleted.
+ (contains_unsafe): Deleted.
+ (construct): Renamed to uri_merge_1.
+ (url_concat): Renamed to uri_merge.
+
+2001-04-13 Hrvoje Niksic <hniksic@arsdigita.com>
+
+ * url.c (str_url): Use encode_string instead of the unnecessary
+ CLEANDUP.
+ (encode_string_maybe): New function, returns input string if no
+ encoding is needed.
+ (encode_string): Call encode_string_maybe to do the dirty work,
+ xstrdup if no work needed.
+
+2001-04-13 Hrvoje Niksic <hniksic@arsdigita.com>
+
+ * wget.h (XDIGIT_TO_xchar): Define here.
+
+ * url.c (decode_string): Use new name.
+ (encode_string): Ditto.
+
+ * http.c (XDIGIT_TO_xchar): Rename HEXD2asc to XDIGIT_TO_xchar.
+ (dump_hash): Use new name.
+
+ * wget.h: Rename ASC2HEXD and HEXD2ASC to XCHAR_TO_XDIGIT and
+ XDIGIT_TO_XCHAR respectively.
+