added hangman files to the hangman feature branch
hangman coding
implemented matching of characters with words, and checking if hangman word has been solved etc. also added a short wordlist text file, to make unit tests pass faster.
pulled the word generator out of the main hangman file, to make it more readable and single responsibility. for some reason i get an error 'can not find module' when i try to require the wordgenerator inside the hangman.js file, I have no idea why.
finally fixed all bugs, but words can not be reset yet
Merge branch 'feature_hangman'

# By sander.struijk (3) and Sander Struijk (2)
* feature_hangman:
  finally fixed all bugs, but words can not be reset yet
  pulled the word generator out of the main hangman file, to make it more readable and single responsibility. for some reason i get an error 'can not find module' when i try to require the wordgenerator inside the hangman.js file, I have no idea why.
  implemented matching of characters with words, and checking if hangman word has been solved etc. also added a short wordlist text file, to make unit tests pass faster.
  hangman coding
  added hangman files to the hangman feature branch