api request: oauth1 & domaincheck (wip)

Signed-off-by: Arnaud Richard <a.richard@webshell.io>
Add google cloud print
+ provider asana

Signed-off-by: thyb <thyb@oauth.io>
errors format

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

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

Conflicts:

	lib/oauth2.coffee

Signed-off-by: Arnaud Richard <a.richard@webshell.io>
refresh/revoke for top providers

Signed-off-by: Arnaud Richard <a.richard@webshell.io>
orkut & soundcloud fixes

Signed-off-by: Arnaud Richard <a.richard@webshell.io>
api request: oauth1 ok

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