remove the answers, shhhhhhh
add progress link
add future problems
added more copy
nicer syntax
add setup instructions to readme
updated rule
add logo to readme, branding ;)
adds the make_change problem with one test
add expectation syntax
Merge branch 'master' of github.com:rubyfornewbies/tdd_practice
add class "Coins"
updates test to return Hash.new
Merge branch 'master' of github.com:rubyfornewbies/tdd_practice
Merge branch 'master' into progress
progress from live session
Merge branch 'progress' of github.com:rubyfornewbies/tdd_practice into progress

Conflicts:
	README.md