+to 21.2.13 "Demeter"
+-- Build fixes from Martin Buchholz
+-- experimental splash screen rewrite from Didier Verna
+-- Various patches from Jan Vroonhof and Andy Piper
+-- alist.el synched up with APEL 9.13 from MORIOKA Tomohiko
+-- MS Window build fixes from Jonathan Harris
+-- UCS-4/UTF-8 support from MORIOKA Tomohiko
+