signin and auto signin finished but refresh playerView
add time line and take background back
commit before merge new player
git before merge new player
Merge branch 'master' of https://github.com/SmileZero/muse
merge to user_signup_login
merge new player
merge new player
git to drecom
branch change
merge branch 'develop' of https://github.com/SmileZero/muse
fix a bug of play
view transfer bug fixed
sign up view ver1.0
add loading animation and background play
finish signup and signout of user model
add background play and loading image rotate
sign in function finished
Merge branch 'master' of https://github.com/SmileZero/muse
merge master