Stacklet 1.2.0

A friendlier Apps tab, especially if you tile all your apps.

• Two lists instead of one. "Tile these apps" and "Never tile"; the one "Tile all apps" doesn't use is greyed out. Before, ticking "Tile every window" turned your terminal list into an exclude list, so your terminals started floating.
• "Tile all apps" floats system apps by default. System Settings, file pickers and password prompts, Steam and games, calculators and screenshot tools, image viewers, video and music players, and "Configure …" dialogs stay floating. Untick "Float system apps and utilities" for the old behaviour.
• Meta+Alt+A saves. It adds or removes the focused window's app in your settings instead of lasting until restart, and works on the built-in floating apps too.
• Meta+F tiles any window, including apps Stacklet leaves floating. Press it again to float it.
• No more turning Stacklet off and on. Settings apply when you close or leave System Settings.
• Help for new users: a one-time note on the first start, the five keys to learn first at the top of the Shortcuts tab, plainer size hints, and a "Not tiling?" hint on the Apps tab.

Upgrading with "Tile every window" on: your old exclude list moves to "Never tile" on the first start (needs plasmashell running).

After upgrading, turn Stacklet off and on in KWin Scripts once. From then on, settings apply by themselves.