Pullrequests/data api

great, this is nice

I also defined this. Will it interfere with sentry?
```python
@app.errorhandler(Exception)
    def auth_already_associated(error):
        url = '/'
        message = error.message

        if isinstance(error, AuthAlreadyAssociated):
            mail_support = app.config['SUPPORT_MAIL_ADDRESS']
            contact = "Please contact %s if you want to merge the two accounts" % mail_support
            message = "%s. %s" % (error.message, contact)
            url = app.config['SOCIAL_AUTH_LOGIN_REDIRECT_URL']

        flash(message)
        return redirect(url)
```