gtk+3: Conditionalize at-spi2-atk dependency for X11

Closes #33828.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
awscli 1.6.2

Closes #34218.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
awscli: update 1.6.2 bottle.
Ensure that equals options get parsed properly

Options such as --userimg=<path> should be parsed as an option with an
equals in its name ("userimg=") and without the path argument in
Option.name

Closes #34219.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Add support for delta and creduce

The delta formula is derived primarily from
https://github.com/rgov/homebrew-etc.
creduce: add 2.2.1 bottle.
delta: add 2006.08.03 bottle.