week 6 materials on projects and gems
update the date and my name
Merge branch 'master' of https://github.com/UWE-Ruby/RubyWinter2014
week 7 materials
Merge branch 'master' of https://github.com/UWE-Ruby/RubyWinter2014
week 8 materials
another example for tonight
Update README.md

with gem project requirements
Merge branch 'master' of https://github.com/UWE-Ruby/RubyWinter2014
Week 7: Homework and Tic-Tac-Toe Final
Merge branch 'master' of https://github.com/brandonlafave/RubyWinter2014