Check and fix wrong x509 version field.

This fixes #11653.
Change mod_random to use pycrypto backend.
Fixes some documentation.
add finger_master to key module

This would help us because we need to validate the master key is up to
date.

The plan is to expose the finger prints on the master (via salt-api).
The minion will periodically check. If it's master finger print is
wrong, then the minion will delete and start the auth process again.
Adding the ability to schedule Salt jobs using cron like syntax for the time.  Updated module and state to be able to use this new functionality.  Some general cleanup in utils/schedule.py, modules/schedule.py and states/schedule.py
Fixes linting error.
Removes whitespace.
Fix the option for sqlite_queue_dir
Add default value for del_all_vols_on_destroy
set_del_all_vols_on_destroy needs a default
Adding logrotate file

Adding logrotate file for salt logs
Adding logrotate script for salt in rpm
Fix failing auth test
Decorate teardown just to be sure
Do not do a list_nodes_min for --query commands
Just run useradd/userdel once
Merge pull request #13885 from techhat/ec2

Add default value for del_all_vols_on_destroy
Satisfying s0undt3ch's pendatic nature
Add missing period at end of sentence
Update 'doc/.tx/config' - Build #99

  http://cookingwithsalt.org/job/salt/job/transifex/99/

Signed-off-by: Pedro Algarvio <pedro@algarvio.me>