fix formatter

Signed-off-by: Arnaud Richard <a.richard@webshell.io>
fix errors_desc in authorize

Signed-off-by: Arnaud Richard <a.richard@webshell.io>
errors while authorize => callback err

Signed-off-by: Arnaud Richard <a.richard@webshell.io>

Conflicts:
	lib/server.coffeeit
Search state in referer if not present (fix linkedin->refuse); check token before oauth1 access_token

Signed-off-by: Arnaud Richard <a.richard@webshell.io>