* Make size of manager only 60% of screen height initially at most.
* Add ability to delete/select multiple entries.
* Add ability to open up save dir and fix how it's done in
game_list_frame.
* Make delete much cleaner.
* Qt: Show tooltips in description box
* Qt: implement description subscription
* Qt: add gamelist resize for ctrl-+/-/wheel (simple zoom)
* Qt: handle strict mode in gui tab
* Qt: more highdpi stuff
* Qt: remove old tooltips from settings_dialog
* Qt: conform cpublit tooltip to new subscription model