Update Ubuntu to 16.04

[BR0kEN-]

#25

[BR0kEN-]

apt install -y ansible causes the following:

Traceback (most recent call last):
  File "/usr/local/bin/pip", line 5, in <module>
    from pkg_resources import load_entry_point
  File "/usr/local/lib/python2.7/dist-packages/distribute-0.6.14-py2.7.egg/pkg_resources.py", line 2691, in <module>
    add_activation_listener(lambda dist: dist.activate())
  File "/usr/local/lib/python2.7/dist-packages/distribute-0.6.14-py2.7.egg/pkg_resources.py", line 668, in subscribe
    callback(dist)
  File "/usr/local/lib/python2.7/dist-packages/distribute-0.6.14-py2.7.egg/pkg_resources.py", line 2691, in <lambda>
    add_activation_listener(lambda dist: dist.activate())
  File "/usr/local/lib/python2.7/dist-packages/distribute-0.6.14-py2.7.egg/pkg_resources.py", line 2192, in activate
    self.insert_on(path)
  File "/usr/local/lib/python2.7/dist-packages/distribute-0.6.14-py2.7.egg/pkg_resources.py", line 2293, in insert_on
    "with distribute. Found one at %s" % str(self.location))
ValueError: A 0.7-series setuptools cannot be installed with distribute. Found one at /usr/lib/python2.7/dist-packages

apt must not install Ansible since it's already at place by pip.

[BR0kEN-]

ppa:chris-lea/node.js causes the following:

Failed to fetch http://ppa.launchpad.net/chris-lea/node.js/ubuntu/dists/xenial/main/binary-amd64/Packages  404  Not Found

[BR0kEN-]

Creating Matrix on host with Ubuntu 16.04 leads to:

BR0kEN@Macintosh:~/cibox (issue-25) $ ./cikit matrix/matrix.yml --limit=bondarenko.super

PLAY [all] *********************************************************************

TASK [setup] *******************************************************************
fatal: [bondarenko.super]: FAILED! => {"changed": false, "failed": true, "module_stderr": "Shared connection to bondarenko.super closed.\r\n", "module_stdout": "/bin/sh: 1: /usr/bin/python: not found\r\n", "msg": "MODULE FAILURE"}
	to retry, use: --limit @/Users/BR0kEN/cibox/matrix/matrix.retry

PLAY RECAP *********************************************************************
bondarenko.super           : ok=0    changed=0    unreachable=0    failed=1

This can be resolved by executing the following commands on host:

sudo apt-get install python2.7 -y
sudo update-alternatives --install /usr/bin/python python /usr/bin/python2.7 1

Fixed by 08041d1