Fix clang build: rewrite avltreeb into avltreen, requires new skalibs

 Thanks John Regan for the report. His fix idea duplicated the
pointers to storage and freelist; there's no way to support a
C99 avltreeb without duplicating the avltreen functionality,
so I ended up scrapping avltreeb in skalibs.

1 files changed, 1 insertions, 0 deletions

diff --git a/AUTHORS b/AUTHORS
index 14435b4..3d97e7a 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -4,6 +4,7 @@ Main author:
 Contributors:
   Eric Le Bihan <eric.le.bihan.dev@free.fr>
   Luis Ressel <aranea@aixah.de>
+  John Regan <john@jrjrtech.com>
 
 Thanks to:
   Dan J. Bernstein <djb@cr.yp.to>