Demo update

The demo now has more content than before. Here are the additional features:

• The "Meeting" block can now be played in full.
• The end of the demo now features an ending screen.
• Extras have been added including menus for CG, Lexicon entries and credits.
• A flowchart element allows you to automatically fill in choices to get back to a segment you already unlocked.
• Some text has been modified.

Unfortunately, it will wipe your previous save again, but this time should be the last time. Please look forward to the full release in April!