* ediff-diff.el (ediff-same-contents) Eliminate CL-type functions.
* ediff-mult.el (ediff-intersect-directories) Make sure that ".." and
"." files are deleted from all file lists before comparison
* viper-keym.el
(viper-toggle-key,viper-quoted-insert-key,viper-ESC-key):
Made them customizable.
* viper.el (viper-non-hook-settings): fixed the names of defadvices.