Udated 2e.rb per instructor notes. Simplified the program.
Added week 3 e 6 as W4E3 references it.
Adding W4E3
Updated Week 4 exercise 3
Fixed some problems with 4w3e
Further updates to 4week\3e.rb
Fixed my bye check to make sure have to type "BYE" 3 times consecutively.
Starting 5e.rb
Adding Exercise 1 of Week 5.
Fixed Week 5 E1 to use shuffle instead of scramble. Removed self.
Added week 5 exercise 2
Removed unecessary init statement
More experimenting with rubydoctest
Added the gameboard exercise.
Merge branch 'master' of https://github.com/crosson/rubylearning
Corrected a problem in my testing.
Merge branch 'master' into VicsNotes

* master:
  Removed unecessary init statement
  Added week 5 exercise 2
  Fixed Week 5 E1 to use shuffle instead of scramble. Removed self.
  Adding Exercise 1 of Week 5.
  Starting 5e.rb
  Fixed my bye check to make sure have to type "BYE" 3 times consecutively.
  Further updates to 4week\3e.rb
  Fixed some problems with 4w3e
  Updated Week 4 exercise 3
  Adding W4E3
  Added week 3 e 6 as W4E3 references it.
  Udated 2e.rb per instructor notes. Simplified the program.

Conflicts:
	4week/2e.rb
	5week/1e.rb
Merge branch 'master' of github.com:crosson/rubylearning into VicsNotes

* 'master' of github.com:crosson/rubylearning:
  Corrected a problem in my testing.
  Added the gameboard exercise.
  More experimenting with rubydoctest
Needed to puts END per the game clients requirements
Added a hit? method to clean up check_me