+ * Correct error messages for qname CNAME foo, foo CNAME bar.
+ * adns_processany actually does something.
+ * Fixed typos in adns.h.
+
+ General improvements:
+ * Promise not to change fds in adns_beforepoll (if now is specified).
+ * Improved textual error string for _s_prohibitedcname.
+ * New comment in adns_processany and return 0 (not r which is 0).
+ * Documentation of resolv.conf directives and options, and of environment
+ variables understood, in adns.h
+
+ Portability and build improvements:
+ * Give install the '-c' flag (otherwise some delete the original !).
+ * Do not remove top-level Makefile on `make clean'.