500px/500pxPublisher.lrplugin — pull request #15 by Mossop (2014-07-30 23:08:40+00:00)
Title: Use x_auth to login after creating a new account.

df6c59f692fee545758775ca0b242118f6d42a91 broke signup which relied on using x_auth to login after creating the account. Sending the user through the web-browser authentication route doesn't make sense when we know they have a normal account so this brings back x_auth for just the register method.