Complete file name handlers.

Complete file name handlers.

* net/tramp.el (tramp-handle-set-visited-file-modtime)
(tramp-handle-verify-visited-file-modtime)
(tramp-handle-file-notify-rm-watch): New functions.
(tramp-call-process): Do not bind `default-directory'.

* net/tramp-adb.el (tramp-adb-file-name-handler-alist): Order
alphabetically.
[access-file, add-name-to-file, dired-call-process]:
[dired-compress-file, file-acl, file-notify-rm-watch]:
[file-ownership-preserved-p, file-selinux-context]:
[make-directory-internal, make-symbolic-link, set-file-acl]:
[set-file-selinux-context, set-visited-file-modtime]:
[verify-visited-file-modtime]: Add handler.
(tramp-adb-handle-write-region): Apply `set-visited-file-modtime'.

* net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist)
[file-notify-add-watch, file-notify-rm-watch]:
[set-file-times, set-visited-file-modtime]:
[verify-visited-file-modtime]: Add handler.
(with-tramp-gvfs-error-message)
(tramp-gvfs-handle-set-visited-file-modtime)
(tramp-gvfs-fuse-file-name): Remove.
(tramp-gvfs-handle-file-notify-add-watch)
(tramp-gvfs-file-gvfs-monitor-file-process-filter): New defuns.
(tramp-gvfs-handle-write-region): Fix error in moving tmpfile.

* net/tramp-sh.el (tramp-sh-file-name-handler-alist): Order
alphabetically.
[file-notify-rm-watch ]: Use default Tramp handler.
[executable-find]: Remove private handler.
(tramp-do-copy-or-rename-file-out-of-band): Do not bind
`default-directory'.
(tramp-sh-handle-executable-find)
(tramp-sh-handle-file-notify-rm-watch): Remove functions.
(tramp-sh-file-gvfs-monitor-dir-process-filter)
(tramp-sh-file-inotifywait-process-filter, tramp-set-remote-path):
Do not use `format' in `tramp-message'.

* net/tramp-smb.el (tramp-smb-file-name-handler-alist)
[file-notify-rm-watch, set-visited-file-modtime]:
[verify-visited-file-modtime]: Add handler.
(tramp-smb-call-winexe): Do not bind `default-directory'.