* magit.el (magit-refresh-buffer): Renamed from magit-refresh, made
non-interactive.
(magit-need-refresh): New. Call it whenever needed and instead of
magit-refresh and magit-revert-buffers.
(magit-with-refresh): New.
(magit-refresh): Reimplemented using these two.
(magit-section-action): New. Use it instead of magit-section-case in
commands.
(magit-run*, magit-cherry-pick-commit): Removed norefresh argument.
(magit-run, magit-run-shell): Use magit-with-refresh.
* magit.el (magit-shell, magit-shell-lines, magit-shell-exit-code,
magit-run-shell) Escape all format arguments when constructing the
command. Updated all callers.
* magit.el: Don't move point in refresh functions.
(magit-refresh): Try to keep point where it was.
(magit-run*): Call magit-refresh outside of the save-excursion so that
it can move point.
* magit.el (magit-apply-item, magit-cherry-pick, magit-revert-item):
Don't bother to check return value of magit-apply-commit, it either
succeeds or throws an error.
* magit.el (magit-run-command): Changed parameters to allow for
arguments to the continuation. Changed all callers.
(magit-process-sentinel): Allow quitting when calling the
continuation.
(magit-refresh): Added optional buffer parameter.
* magit.el (magit-refresh, magit-refresh-all): New. Bind to "g" and
"G". Replaced all calls to magit-update-status with magit-refresh.
(magit-mode-init): Added refresh-func and refresh-args,
remember them for magit-refresh and call magit-refresh at the end.
Updated all users.
(magit-set-mode-line-process): Put process indicator into the mode
line of all magit-mode buffers.
* magit.el (magit-run-command): Added erase and cont parameters.
Construct logline from cmd and args when nil.
(magit-process-sentinel): Call magit-process-continuation when set.
* magit.el (magit-wash-diffs, magit-wash-log, magit-wash-commit):
Don't go to point-min, it's redundant for magit-insert-section now
and harmful when used in other contexts.
* magit.el (magit-hide-diffs): New variable.
(magit-wash-diff): Use it for the default hiddenness of diffs.
(magit-insert-unstaged-changes, magit-insert-staged-changes,
(magit-insert-unrewritten-changes): Bind it to t.
* magit.el (magit-new-section): Type rest arg for initializing the new
section structure.
(magit-with-section): Generalize type argument to allow a list of
keyword value pair and pass them to magit-new-section.
(magit-wash-diff): Make diffs hidden by default.
