Use PyJWT version >= 1.4.2 in requirements.txt (twilio#474)

storymode7 · childish-sambino · commit 9075f63a089a · 2019-08-19T14:37:55.000-05:00
requirements.txt currently uses 1.4.2 as fixed version. The [setup.py](https://github.com/twilio/twilio-python/blob/c3b38d8ba4db483422c1bd575ce28f7eb6311b33/setup.py#L30) file uses PyJWT >= 1.4.2 It doesn't effect most of the part since, almost all the targets of Makefile that require installing, do so using `pip install .` However, docs-install target uses requirements directly but this change shouldn't break anything in docs.
diff --git a/requirements.txt b/requirements.txt
@@ -4,5 +4,5 @@ nose
 six
 requests>=2.0.0
 socksipy-branch
-PyJWT==1.4.2
+PyJWT>=1.4.2
 twine
