create shared step definitions, tshirt feature
typo
add mongoid-rspec, change dbcleaner to truncation
create tshirt specs, add tshirt validations
create size spec, add size validations
change name size to tsize
update assoc size to tsize namechange
update size to tsize name, add assoc test
uniquness validation
change order of gem list
create seed file
typo in tshirt create
change assoc to has and belongs to many
landing erb to render feature tshirt attributes and sizes
fix associations syntax