v1.1.0

Added

• Export Game Assets to New Disk: turns a program back into separate
  GameMaker files on a new disk. Brings standalone games found without their
  source disk back into every editor.
• Community disk archive page (#4).
• Top navigation bar with an Editors menu on every page.
• Scene maker: a compact proportional font for the text tool, alongside
  GameMaker's 8×8 font.
• Sprite maker: undo/redo (Cmd/Ctrl+Z; Cmd/Ctrl+Shift+Z or Ctrl+Y to redo).
• Volume slider on the mute button (tap to open on touch screens).
• Loading a file meant for another editor opens it there, disk and file
  ready; browser Back returns to your work (#3).

Changed

• All editors share one working disk, like a single 1541 drive: insert a
  disk anywhere and every editor sees it.
• "Editor" is now the program editor (program-editor.html); old links
  redirect.
• The disk window lists every file: other GameMaker types dimmed, standalone
  games grouped, non-GameMaker files last. Dropping a .d64 always opens it.
• "Export Game" is now Export Game to HTML.
• A halted program leaves sprites moving and animating, as on real hardware.
• Comment lines hang their "/" into the margin, as in GameMaker's listing.
• Edit-mode fullscreen button is phone-only.
• Sprite maker: arrow keys step through frames, plus many small usability
  improvements.

Fixed

• Labels can be placed again
  (#6).
• Saved files match GameMaker byte-for-byte: every sprite, scene, sound and
  song re-saves identically, and disks follow the real 1541 format (checked
  against VICE). Disks saved by older versions still load (#7).
• Edited or newly inserted print statements now show their new text when run.
• if score2 > … compared score1 instead.
• A jump to its own label now stops in place, as in GameMaker.
• A sprite swapped in after an "animates once" run stays frozen, as in
  GameMaker.
• Arrow keys could stick on macOS while Cmd was held to fire.
• Quadropus demo: aliens flashed when respawning, laser hits at the top edge
  were missed, and stray sparks stayed after game over.