Layer Finder

This is basically an extra layers-panel to quickly find and select layers with keys and rig layers without needing to filter the original layer panel. In 'Keys' mode it shows all layers that have keys on them. 'Bone' shows bone layers, 'Rig' shows layers tagged with "rig". You can optionally have it auto-select keyed child layers. And disabling the red recording icon disables the continuous updates so it does not iterate trough all layers constantly which is not great for performance on bigger projects or older hardware.