Custom tags and double skip to skip entire album

[Matthew]

Hi all, i'm new to Strawberry, switching over from musicbee.
It would be nice is we could create smart playlists from a custom tag, such as occasion.

I would like to be able to create a smart playlist where:
Match every search term (AND)
Occasion not equals Christmas

Here is a musicbee forum post that describes the feature better than I am:
https://getmusicbee.com/forum/index.php?topic=892.0

Another feature that would be nice is a double click on the skip icon or on the skip button on the keyboard causing strawberry to skip the entire album. I like to listen to my library with shuffle by album (thank you for implementing that!) and being able to skip an entire album would be nice.