updated images
updated tutorial content up to The Movie Database
minor formatting update
minor formatting update
minor update
minor update
updated minor stuff
minor update
minor update
update img
update image
update img
update img
updated up to DATABASE
minor update
minor update
minor update
issue/10 Allow users to pull and push data all in one step using rake
edited tutorial to reflect the automatization of load to csv
update w Cristina's part