Added alpha hex file

updated gitignore for vs code

Move playerID field to top of definition (#7) (#9)

Merge pull request #6 from Pharap/add-array-utils

Merge pull request #5 from Pharap/style-improvement

Merge pull request #8 from yinkou/playerReferences

Standardise progmem array definitions

Use arrayLength to calculate length constants

Add ArrayUtils.h

Use a more specific include file

Make the order of const and unsigned consistent

Remove meaningless const

changed players to objects and referencing through methods

removed memoryfree

Merge pull request #4 from Pharap/memory-savings