Updaet shell integration to send conductor.sh inband rather than as an argument to ssh to try to deal with issue 10774

These alerts will be temporarily disabled for sessions created from an arrangement, so long as they aren't also attaching to a server. This prevents false alerts most of the sessions in a multi-tab arrangement.

Fix a race in removing overwritten images where the progenitor could become nil between testing if it's nil and adding it to an array because it is a weak ref in the image mark. Issue 10767

remove logTrackingChange which has a terrible performance penalty and doesn't seem to be needed any more. Issue 10756

Add support for horizontal scrolling to mouse reporting. Also make textViewReportMouseEvent return true even if scrolling deltas are 0 to avoid swipintg between tabs when you haven't scrolled far enough yet.

Ayman Bagabas authored Jan 07, 2023 and George Nachman committed Jan 25, 2023

This is a POC to add support for extra mouse buttons support. Things
still need to be done:

* report multiple scroll left & right events
* handle scroll left & right switching to different tabs collision
* add button 10 & 11

Fixes: #10689


Signed-off-by: Ayman Bagabas <ayman.bagabas@gmail.com>

This fixes the bug of not being able to enter values like
10, 20, etc. when setting the blending level from the textbox
alongside the slider in Preferences -> Window tab.

Preserve current directory in stacks of SSH when duplicating or (if the session's type is ssh, not login shell etc) restoring arrangements

Fix neigh-incomprehensible warnings about sendable in file provider code that is likely never to be used. This could well be broken.

Reduce default latency for detecting filesystem changes affecting dynamic profiles and add an advanced pref to make it configurable. Issue 10742

Add support for horizontal scrolling in alternate scroll mode (send arrow keys in alt screen). Issue 6498

Fix a bug where visible images got released if there was scrollback overflow. I was using absolute line numbers where I should have been using relative.