add controller views and spec for admin users
Merge pull request #12 from jccf091/admin-sign-in

add controller views and spec for admin users
change the video image attribute
add uploader to video cover image
add a lzay way to create video
add video with imdb imdb url
remove image from git
remove create video to background job
using s3 with carrierwave
Merge pull request #13 from jccf091/imageupload

Imageupload
create development and production in s3
Merge branch 'imageupload' into week6
upload to staging to test
move paratrooper game
Merge branch 'imageupload' into week6
Merge pull request #14 from jccf091/week6

Week6