added .DS_Store to .gitignore
added homework skeleton
created IntelliJ IDEA project
added .idea dir to .gitignore
removed .idea/workspace from index
implemented FunWithStrings::palindrome?
implemented FunWithStrings::count_words
implemented FunWithStrings::anagram_groups
implemented Dessert class
implemented RockPaperScissors class
implemented attr_accessor_with_history class
Merge branch 'hw1'

* hw1:
  implemented attr_accessor_with_history class
  implemented RockPaperScissors class
  implemented Dessert class
  implemented FunWithStrings::anagram_groups
  implemented FunWithStrings::count_words
  implemented FunWithStrings::palindrome?
  removed .idea/workspace from index
  added .idea dir to .gitignore
  created IntelliJ IDEA project
  added homework skeleton
  added .DS_Store to .gitignore