handling dev mode during twitter signin
Simplified TwitterHelper after AL on latest twitter4j : we shouldn't hardcode
twitter api urls anymore !
Moved twitter tokens to AuthorizationTokens
Added utility method allowing to retrieve twitter user persisted infos, and particularly
its access token.
Added endpoint to fetch twitter user info when user is authenticated with a twitter account
twUser's private loadData should take a target as parameter instead of applying on self
+ Added a copyFrom(koTwUser) utility method
considering user is authenticated when models.User.current() is not null
that is to say, user is authenticated with twitter
Updated twUser.load() to use twitter api 1.1 with a server-side api call
Note that in twitter 1.1, some field names have changed
Moreover, server will prepare followers/friends twitter users by completely filling them, thus
avoiding additionnal api calls to fill them.
Avoiding a loadDetails() call when setting MyPresentation's twuser which will
avoid a subsequent twitterInfos expensive serverside call
+ manually filling MyPresentation's twuser with current user's twitter
friend/follower informations (since server has eagerly loaded them)