Removed st2auth as it should not be a separate process.
Added some logic for Docker containers
Removed st2auth from components list
Merge pull request #791 from StackStorm/pwh/st2ctl

Pwh/st2ctl
Fix: Update tox.ini
Merge pull request #792 from StackStorm/switch_to_tox

Update tox.ini so we can slowly move over to tox from make
Add a FixturesLoader helper class for testing
Use FixturesLoader class in test_runner_container
Merge pull request #793 from StackStorm/STORM-583/fixtures_helper_methods

RFR: A generic fixtures loader for loading fixtures from files.
Separate requirements.txt for st2client

The st2client can be installed separately on other systems and so it
should have a separate requirements.txt.
Merge pull request #794 from StackStorm/STORM-751/cli-req-txt

Separate requirements.txt for st2client
Add fixtures for TriggerDB and TriggerTypeDB.
Add rule fixture.
Use fixtureloader in test_rules.
Remove unused imports.
New line at EOF.
Merge pull request #795 from StackStorm/fixture-loader/test-rules

Update test_rules.py to use fixtureloader
Add ability to load models from fixtures
Fix test_actionchain to use new fixtures model
Separate client install from server components

Remove prettytable from main requirements.txt. Install
st2client/requirements.txt separately. Separate st2client
package install in st2_deploy.sh.