Merge pull request #20 from dmend/master

Fix a couple of bugs caused by typos.
Fixed typo in keep Client initialization
Merge pull request #22 from wyllys66/master

Fixed typo in keep Client initialization
Fixing typo in exception message
Merge pull request #23 from jmvrbanac/fixing_typo

Fixing typo in exception message
Adding the --insecure cli argument

There are times when testing against insecure endpoints makes sense.
Therefore, provide a mechanism similar to how the other OpenStack cli
tools allow for insecure SSL connections.
Add verifications resource
Merge pull request #25 from craigtracey/insecure

Adding the --insecure cli argument
Add unit tests for secrets.
Revamped unit tests to remove redundant testing, added some tests for the verification service.
Rework logging to support importing externally

Right now barbican client is not usable when importing from other
OpenStack modules. This is due to the fact that logging under
barbican.openstack.common wants to do things like register default
CONF options. And, as these have already been registered, this will
fail with exceptions like ArgsAlreadyParsedError.

Therefore, move this client to follow the examples provided by the
other python-*client modules. Namely, import standard logging module
and move the setup into the keep client itself. Now when called from
places like Nova, we will not encounter import issues.

Additionally, this change fixes a bug in barbicanclient.common.auth
where LOG was used but not defined.
Merge pull request #26 from craigtracey/improve-logging

Rework logging to support importing externally
Add remaining verification unit test and keep files/mods.
Fix merge conflicts.
Remove unused utils file.
Add mods per peer review; Added new testing log files to gitignore file;
Client should use endpoint from command line if it is not found in the auth catalog
Merge pull request #29 from wyllys66/master

Client should use endpoint from command line if it is not found in the auth catalog
Merge pull request #28 from jfwood/master

Add verifications entity logic to the client library.
Update README.md to mention the pypi location, and to add verification information.