ufraw 0.20
ufraw: add 0.20 bottle.

Closes #33346.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
brew-test-bot: set HOME.

Stop dumping files in the real HOME and allow Jenkins to handle
workspace cleanup instead.
Add DeprecatedOption class.

Used to capture options that are being renamed.
Add deprecated_option to software_spec.

Allows remapping one option name to another and updates build options
and flags accordingly.
formula: add spec deprecated_option DSL.
tab: remap deprecated options in tabs.

If a deprecated option is found in a tab, rename it to the new option.
formula_installer: warn on deprecated options.
wget: deprecate enable-* options to with-*.
wget: update 1.15_2 bottle.