fail! halts warden's strategy chain. As such, if we're, say, trying to link an existing account to facebook, we'll have a session, but we won't have a user, and this would halt the chain completely, therefore screwing us over.
…No deprecation though; upgrade to Devise latest or die. ;)
…ally, and some small adjustments.
…, and re-raise error if this mix is used and the know issue cause problem when using Facebooker session methods.
…e found or specified explicitly. Closes #7.
…n helper if timeoutable is loaded. Not fully implemented for FBC, but one step further.
… in failed authentication) with layout instead of redirect to root.
…s browser cookies and don't reload cookies later.