Revert "[2/2] Settings: Fix pimp up ActiveDisplay"

This reverts commit c1ff05a886ccc35dc7bc8d584f90bcb91a332f8c.
Revert "[2/2] Settings: Pimp up ActiveDisplay"

This reverts commit 5645e93b8088887a56d63253a1018ae92cbca7c0.
Revert "Halo: Add master switch to disable Halo (2/2)"

This reverts commit a36d21e58a0c1ee68bf2b0041656ae3f7c827fbe.
Revert "fix"

This reverts commit 2345a1fc79bcaf896296b79eae862fdfce248d58.
Revert "Fix build for missing variable"

This reverts commit ad9e85eb7c90d677af30c577e0660b5d61dc0595.
Revert "Update proguard"

This reverts commit f2424fcad596ffa615220049048c52b84e9bf500.
Revert "[1/2] Settings: HALO"

This reverts commit ba9de7f438fea0ac14fe529637ffe8cc7708bcee.

Conflicts:
	res/values/djl_arrays.xml
	res/values/djl_strings.xml
	res/xml/settings_headers.xml
Revert "New setting under "Debug settings" that enables the development shortcut"

This reverts commit c26a9e16067ea0ff0e56eb49af8953db7cd0265c.

Conflicts:
	res/values/djl_strings.xml
Revert "Active display [squashed] (2/2)"

This reverts commit 64f88a41f49aa3c66ca8fb0346446b16b430c6ad.

Conflicts:
	res/values/djl_arrays.xml
	res/values/djl_attrs.xml
	res/values/djl_strings.xml
	res/xml/user_interface_settings.xml