delete unneed js
delete uneed style
proper indent
proper indent
devise add
Revert "proper indent"

This reverts commit a47d23871f217af8dc7b056e147083995905e69b.
remove unneed file drom devise
add devise
add many devise file for setup
 double quote to single quote
del ,
rails generate migration AddOmniauthColumnsToUsers provider uid name
add devise:install
add model user
user create
twitter sign