Cats update

The MakeRoom demo has been updated after receiving feedback from the community! To see what's new read the changelog below:

• Added unlockable secrets, try the code 'kenney'

• Pressing escape now cancels object placement

• Switched position of delete and recolor buttons

• Objects now display correct colors after recoloring

• Objects can now be smaller and larger than before

• Lights now remain on (and off) when copied or moved

• Newly designed titlescreen

• Changed position of help menu

• Fixed two small tables

• Fixed small visual issue in orthographic mode

Feel free to continue submitting feedback, I'm all ears!