gem rspec
spec Card model
fix bug spec_helper.rb
fix bug
Fixing problev ENV=test & add flashcard_t for test envr.
rewrite card_spec.rb
+ fix clear code
rewrite card_spec.rb. Add check translated true/false
fix blank for files & commemnts
fix blank spaces
add PSQL = RANDOM() for Card model
change card_spec.rb
fix bugs
fix bugs. Naming
fix update_card metod
change name create metod
root path => form POST
change nameing for card_spec.rb