Removed `build/` and `dist/`; updated `.gitignore`.

There are folders required for producing distributions/wheels to upload to
PyPI, but these probably don't belong in version control.

.gitignore

@@ -2,3 +2,6 @@
 *.log
 *.pyc
 __pycache__/
+build/
+dist/
+

build/lib/jhub_remote_user_authenticator/remote_user_auth.py

-
-import os
-from jupyterhub.handlers import BaseHandler
-from jupyterhub.auth import Authenticator
-from jupyterhub.auth import LocalAuthenticator
-from jupyterhub.utils import url_path_join
-from tornado import gen, web
-from traitlets import Unicode
-
-
-class RemoteUserLoginHandler(BaseHandler):
-
-    def get(self):
-        header_name = self.authenticator.header_name
-        remote_user = self.request.headers.get(header_name, "")
-        if remote_user == "":
-            raise web.HTTPError(401)
-        else:
-            user = self.user_from_username(remote_user)
-            self.set_login_cookie(user)
-            self.redirect(url_path_join(self.hub.server.base_url, 'home'))
-
-
-class RemoteUserAuthenticator(Authenticator):
-    """
-    Accept the authenticated user name from the REMOTE_USER HTTP header.
-    """
-    header_name = Unicode(
-        default_value='REMOTE_USER',
-        config=True,
-        help="""HTTP header to inspect for the authenticated username.""")
-
-    def get_handlers(self, app):
-        return [
-            (r'/login', RemoteUserLoginHandler),
-        ]
-
-    @gen.coroutine
-    def authenticate(self, *args):
-        raise NotImplementedError()
-
-
-class RemoteUserLocalAuthenticator(LocalAuthenticator):
-    """
-    Accept the authenticated user name from the REMOTE_USER HTTP header.
-    Derived from LocalAuthenticator for use of features such as adding
-    local accounts through the admin interface.
-    """
-    header_name = Unicode(
-        default_value='REMOTE_USER',
-        config=True,
-        help="""HTTP header to inspect for the authenticated username.""")
-
-    def get_handlers(self, app):
-        return [
-            (r'/login', RemoteUserLoginHandler),
-        ]
-
-    @gen.coroutine
-    def authenticate(self, *args):
-        raise NotImplementedError()

version.py

@@ -4,7 +4,7 @@
 version_info = (
     0,
     0,
-    1,
+    2,
     #'dev', # comment-out this line for a release
 )
 __version__ = '.'.join(map(str, version_info[:3]))