* net/tramp-sh.el (tramp-sh-handle-vc-registered): Revert change
from 2014-03-07, it decreases performance unnecessarily. Let-bind
`remote-file-name-inhibit-cache' to nil in the second pass.
(tramp-find-executable): Do not call "which" on SunOS.
(tramp-send-command-and-check): Fix docstring.
(tramp-call-process): Trace also DESTINATION.
* net/tramp-sh.el (tramp-do-copy-or-rename-file-out-of-band):
Quote file names when they are local. Remove superfluous trace.
Do not add `nil' to the environment, when there's no remote `locale'.
(tramp-find-inline-encoding): Check, that the remote host has
installed perl, before sending scripts.
(tramp-action-password): Clear password cache if needed.
(tramp-read-passwd): Do not clear password cache.
* net/tramp-gvfs.el (tramp-gvfs-handler-askpassword): Clear password
cache unless it is the first password request.
Use `accept-process-output'.
(tramp-adb-handle-file-truename): Cache the localname only.
(tramp-adb-handle-make-directory)
(tramp-adb-handle-delete-directory): Flush file properties correctly.
(tramp-adb-handle-set-file-modes): Do not raise an error when file
modes cannot be changed.
* net/tramp-cache.el (tramp-flush-directory-property): Remove also
file properties of symlinks.
* net/tramp.el (tramp-call-process): Improve trace message.
(tramp-handle-insert-file-contents): Trace error case.
* net/tramp-adb.el (tramp-adb-file-name-handler-alist)
<insert-directory>: Use `tramp-handle-insert-directory'.
(tramp-adb-handle-insert-directory): Remove function.
(tramp-adb-send-command-and-check): New defun, replacing
`tramp-adb-command-exit-status'. Change all callees.
(tramp-adb-handle-file-attributes)
(tramp-adb-handle-directory-files-and-attributes): Use it.
(tramp-adb-ls-output-name-less-p): Use
`directory-listing-before-filename-regexp'.
(tramp-adb-handle-delete-directory): Flush also file properties of
the truename of directory.
(tramp-adb-handle-file-name-all-completions): Add "./" and "../".
(tramp-adb-handle-file-local-copy): Make the local copy readable.
(tramp-adb-handle-write-region): Implement APPEND.
(tramp-adb-handle-rename-file): Make it more robust. Flush file
properties correctly.
(tramp-adb-maybe-open-connection): Set `tramp-current-*'
variables. Check for connected devices only when needed.
(tramp-handle-insert-directory): New defun, taken from tramp-gvfs.el.
* net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist)
[insert-directory]: Use `tramp-handle-insert-directory.
(tramp-gvfs-handle-insert-directory): Remove function.
* net/tramp-sh.el (tramp-sh-handle-insert-directory):
Call `tramp-handle-insert-directory'.
* net/tramp-adb.el (tramp-adb-file-name-handler-alist)
[make-symbolic-link]: Use `tramp-handle-make-symbolic-link'.
* net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist)
[make-symbolic-link]: Use `tramp-handle-make-symbolic-link'.
(tramp-gvfs-maybe-open-connection): Set always connection
properties, even if target is mounted already.
* net/tramp-sh.el (tramp-color-escape-sequence-regexp):
Set tramp-autoload cookie.
(tramp-get-remote-touch): New defun.
(tramp-sh-handle-set-file-times): Use it.
(tramp-sh-handle-directory-files-and-attributes):
Use `tramp-handle-directory-files-and-attributes' if neither stat
nor perl are available on the remote host.
* net/tramp-smb.el (tramp-smb-handle-insert-directory): Mark trailing
"/". Write long listing only when "l" belongs to the switches.
* net/tramp.el (tramp-handle-make-symbolic-link): New defun.
(tramp-check-cached-permissions): Call `file-attributes' if the
cache is empty.
* net/trampver.el: Update release number.
* doc/misc/trampver.texi: Update release number.
* lisp/net/trampver.el: Update release number.
* test/automated/tramp-tests.el (password-cache-expiry): Set to nil.
(tramp-test28-shell-command): Make a while loop when waiting for
process exit.
instead of ";" in order to avoid additional prompts. Let heredoc
scripts read from tty. (Bug#16582)
(tramp-send-command): No special handling of heredocs, it isn't
necessary anymore.
* net/tramp-sh.el (tramp-end-of-heredoc): New defconst.
(tramp-sh-handle-set-file-acl)
(tramp-sh-handle-start-file-process)
(tramp-sh-handle-write-region, tramp-sh-handle-vc-registered)
(tramp-find-executable, tramp-send-command): Use it.
* net/tramp.el (tramp-password-prompt-regexp): Use
`password-word-equivalents' if available.
(tramp-action-password, tramp-process-one-action)
(tramp-read-passwd): Let-bind `case-fold-search' to t.
