* test _calc_entropy()

* test _get_configured_rules()

* test _get_set_of_characters()

* test _consume_entropy()

* test _get_one_char_per_rule()

* test _insert_string_pseudo_randomly()

* test _render_password()

Fixes: https://github.com/lesspass/lesspass/issues/359

Fixes: https://github.com/lesspass/lesspass/issues/362

Fixes: https://github.com/lesspass/lesspass/issues/361

This react component will replace lesspass-pure.
We are migrating from vue to react.
It will looks like the react native mobile app.

create a cli with python.
python will be installed by default on a lot of system.

 * use getpass python native module
   Fixes: https://github.com/lesspass/lesspass/issues/305

 * use lesspass python code generator from Maurits van der Schee
   Fixes: https://github.com/lesspass/lesspass/issues/328

tested with python2.7 and python3.6

breaking changes:

 * -c is associated with --copy flag to copy the password
 * -C is associated with the counter (previously -c)

In order to be able to continue the development I need to clean the workspace.
lesspass-move, lesspass-snap and lesspass-cozy are removed.
lesspass-mobile will replace lesspass-cordova with a new react native implementation.
lesspass-core is now splited into specific repo (entropy, fingerprint and render-password)
The workspace use lerna now to manage the mono repo more efficiently.
lesspass-profiles is a new container available only in a pro version.

* frontend: fix cozy link

* frontend: fix cli link

merci Stéphane 👍