dev-python/ipython: Drop vulnerable version

Gentoo-Bug: https://bugs.gentoo.org/show_bug.cgi?id=560708

Package-Manager: portage-2.2.21
Signed-off-by: Justin Lecher <jlec@gentoo.org>

dev-python/ipython/files/ipython-2.2.0-login-backport.patch

@@ -1,35 +0,0 @@
-From 5d6ce3671318c8d32bab770ece841590bbec358d Mon Sep 17 00:00:00 2001
-From: Matthias Bussonnier <bussonniermatthias@gmail.com>
-Date: Fri, 17 Apr 2015 13:08:32 -0700
-Subject: [PATCH] Set secure cookie by default if login handler is hit.
-
-    backport of https://github.com/jupyter/jupyter_notebook/pull/22 b8e99bc
-
->   There is few chances that logged-in people do not use https connexion,
->   but I guess it can happened if the server is ran in front of a proxy
->   that does the https termination, so leave it configurable.
->
->   closes ipython/ipython#8325
----
- IPython/html/auth/login.py | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
-diff --git a/IPython/html/auth/login.py b/IPython/html/auth/login.py
-index 1ad4673..1a340c8 100644
---- a/IPython/html/auth/login.py
-+++ b/IPython/html/auth/login.py
-@@ -46,7 +46,13 @@ class LoginHandler(IPythonHandler):
-         pwd = self.get_argument('password', default=u'')
-         if self.login_available:
-             if passwd_check(self.password, pwd):
--                self.set_secure_cookie(self.cookie_name, str(uuid.uuid4()))
-+                # tornado <4.2 have a bug that consider secure==True as soon as
-+                # 'secure' kwarg is passed to set_secure_cookie
-+                if self.settings.get('secure_cookie', self.request.protocol == 'https'):
-+                    kwargs = {'secure':True}
-+                else:
-+                    kwargs = {}
-+                self.set_secure_cookie(self.cookie_name, str(uuid.uuid4()), **kwargs)
-             else:
-                 self._render(message={'error': 'Invalid password'})
-                 return