* btree/bt_delete.c, btree/bt_put.c, recno/rec_delete.c,

    * btree/bt_delete.c, btree/bt_put.c, recno/rec_delete.c,
        recno/rec_put.c: Change local variable index to idx.

        * hash/hash_page.c: Change local variable stat to status to
        prevent shadowing system function.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@13437 dc483132-0cff-0310-8789-dd5450dbe970