Adapt hooks in Tramp
* lisp/net/tramp-archive.el (tramp-archive-cleanup-hash): Remove autoload cookie. (tramp-cleanup-all-connections-hook): Add `tramp-archive-cleanup-hash'. * lisp/net/tramp-cmds.el (tramp-cleanup-connection-hook) (tramp-cleanup-all-connections-hook): New hook variables. (tramp-cleanup-connection): Set `tramp-current-connection' always to nil. (tramp-cleanup-connection): Do not call `tramp-recentf-cleanup'. Run ´tramp-cleanup-connection-hook`. (tramp-cleanup-all-connections): Do not call `tramp-archive-cleanup-hash' and ´tramp-recentf-cleanup'. Run `tramp-cleanup-all-connections-hook'. * lisp/net/tramp-ftp.el (top): Simply call `tramp-disable-ange-ftp'. * lisp/net/tramp-integration.el (tramp-recentf-cleanup-all): New defun. (top): Adapt `tramp-integration-unload-hook', `tramp-cleanup-connection-hook' and `tramp-cleanup-all-connections-hook'.