v0.44.2 - Downloading and deleting levels.

Changes:

• Added option to open published levels that are not saved on the headset anymore in the editor.

• Added option to filter levels in the editor by published and unpublished.

• Added a search for your levels in editor.

• You can now complete delete a level from the "Save" screen.

• Fixed a bug with autosaves getting overwritten when they shouldn't.

• Fixed a rare crash that could happen with coins in the level while loading a new level.