assets -> create -> new potion/armour

now turns red on click if you cannot afford

Script is called 'Money' with methods to get current money, add money,
and subtract money. (win a fight, add money, etc.)

no longer can "enter" it

This reverts commit fc0f1ccb.

Fixed the different screen size issue (during play mode, looks silly
during scene view though)

*bugs:
unsure why buttons are skewing size, can't figure out how to make them
all the same regardless of text length in each.....
- will have to make the weapon choice a permanent change through static
variables - but i have to go eat supper so i'll figure that out later
lol.