gnu: python-mock: Update source and home-page URIs.

* gnu/packages/python.scm (python-mock)[source]: Use ‘pypi-uri’.
[home-page]: Replace dead Google Code home page.

gnu: python-cryptography: Update to 1.7.1.

* gnu/packages/python.scm (python-cryptography, python2-cryptography): Update
  to 1.7.1.
  [arguments]: Remove field.
(python-cryptography-vectors, python2-cryptography-vectors): Update to 1.7.1.

gnu: python-setuptools: Update to 31.0.0.

* gnu/packages/python.scm (python-setuptools, python2-setuptools): Update to
31.0.0.
[source]: Use 'pypi-uri'.
[license]: Update for bundled libraries.

gnu: python-html5lib: Add dependency on python-webencodings.

* gnu/packages/python.scm (python-html5lib,
python2-html5lib)[propagated-inputs]: Add python-webencodings.

gnu: Add python-webencodings.

* gnu/packages/python.scm (python-webencodings, python2-webencodings): New
variables.

gnu: Add python-argcomplete.

* gnu/packages/python.scm (python-argcomplete): New variable.

Merge remote-tracking branch 'origin/master' into staging

gnu: Add python-flask-restful-swagger.

* gnu/packages/python.scm (python-flask-restful-swagger,
  python2-flask-restful-swagger): New variables.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

gnu: python-html5lib: Update to 1.0b10 [fixes CVE-2016-{9909,9910}].

* gnu/packages/python.scm (python-html5lib, python2-html5lib): Update to 1.0b10.

gnu: python-sqlalchemy-utils: Update to 0.32.11.

* gnu/packages/python.scm (python-sqlalchemy-utils): Update to 0.32.11.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

gnu: Add python-sadisplay.

* gnu/packages/python.scm (python-sadisplay, python2-sadisplay): New variables.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

gnu: python2-notebook: Fix build.

* gnu/packages/python.scm (python2-notebook)[properties]: Add
python2-variant.
(python2-notebook)[native-packages] add python2-mock. [arguments] Add
phase "disable-test-case" for disabling a failing test. immediately

gnu: python-ipython-genutils: Update description.

* gnu/packages/python.scm (python-ipython-genutils)[description]: Add
deprecation note and TODO comment.

gnu: python-ipython: Update to 4.0.3

* gnu/packages/python.scm (python-ipython, python2-ipython): Update to
version 4.0.3.

gnu: python-flask: Propagate python-click.

* gnu/packages/python.scm (python-flask, python2-flask)[native-inputs]: Move
python-click to ...
[propagated-inputs]: ... here.

Merge branch 'master' into staging

gnu: python-cryptography: Update to 1.6.

* gnu/packages/python.scm (python-cryptography, python2-cryptography): Update
to 1.6.
(python-cryptography-vectors, python2-cryptography-vectors): Update to 1.6.

gnu: python-numpy: Fix inputs.

This fixes 2efabc5589dc641dce75702b99253a3fb40bb2eb, where some inputs
have been changed to propagated-inputs, but the propagated-inputs are
still extended from inputs and the inputs are not extended at all.

* gnu/packages/python.scm (python-numpy, python2-numpy)[inputs]:
Extend from python-numpy-bootstrap's package-inputs. [propagated-inputs]:
Extend from python-numpy-bootstrap's package-propagated-inputs.

gnu: python2-ipython: Fix inputs.

This fixes e62600feb6a3aca2304925ed8c0bb5a9060e38dd, where the inputs
have been changed to native-inputs, but still extended from inputs.

* gnu/packages/python.scm (python2-ipython)[native-inputs]: Extend
from python-ipython's package-native-inputs.

gnu: python-numpydoc: Correct inputs.

This does what 213d1745c6adbfd274b1edc575529e026b0ab743 was
supposed to do.

* gnu/packages/python.scm (python-numpydoc, python-numpydoc)
Change first of the duplicate [native-inputs] definitions to
[propagated-inputs].