Let requests install SSL libs on old Python

tbarbugli · dwightgunning · commit a33d8f13227d · 2017-10-16T16:59:56.000+02:00
Also tidies up travis config.
diff --git a/.travis.yml b/.travis.yml
@@ -7,21 +7,9 @@ python:
   - 3.4
   - 3.5
   - 3.6
-  # These are allowed to fail
-  - '3.5-dev' # 3.5 development branch
-  - '3.6-dev' # 3.6 development branch
-  - 'nightly' # currently points to 3.7-dev
-  - 'pypy'
-  - 'pypy3.3-5.2-alpha1'
 
 matrix:
   fast_finish: true
-  allow_failures:
-    - python: '3.5-dev' # 3.5 development branch
-    - python: '3.6-dev' # 3.6 development branch
-    - python: 'nightly'
-    - python: 'pypy'
-    - python: 'pypy3.3-5.2-alpha1'
 
 cache: pip
 notifications:
diff --git a/setup.py b/setup.py
@@ -26,14 +26,18 @@
 .. _`Github`: https://github.com/GetStream/stream-python
 '''
 
+requests = 'requests>=2.3.0,<3'
+
+if sys.version_info < (2, 7, 9):
+    requests = 'requests[security]>=2.4.1,<3'
+
 install_requires = [
     'pyjwt==1.3.0',
-    'requests>=2.2.1',
+    requests,
     'six>=1.8.0',
     'httpsig==1.1.2'
 ]
 
-
 class PyTest(TestCommand):
 
     def finalize_options(self):
