failing test fixed
CustomAssertionSpockTest
CustomAssertionJUnitTest
ProductMagazine & CoinCassette
impl of UserStory 1.
Select Product spec
removed redundant text
stories refactored
stories refactored
stories refactored
stories refactored
spock-intro
spock-intro.md
fixed typo
Merge branch 'master' into ps

Conflicts:
	build.gradle