As per OpenStack licensing guide lines [1]:
[H102 H103] Newly contributed Source Code should be licensed under
the Apache 2.0 license.
[H104] Files with no code shouldn't contain any license header nor
comments, and must be left completely empty.

[1] http://docs.openstack.org/developer/hacking/#openstack-licensing

Change-Id: I15cbb71d028e9297cb49b5aab7d0427f7be36c49

Enabled following hacking checks from tox.ini:
- H233 Python 3.x incompatible use of print operator
- H303 no wildcard import
- H404 multi line docstring should start with a summary

Change-Id: I2553bcd3e80c00acc08d135a1d2dadfb6cda49fe
Partial-Bugs: #1475054

Fix misspellings detected by:
* pip install misspellings
* git ls-files | grep -v locale | misspellings -f -

Change-Id: I504521e702c675640ab3869c608fa96edd2477b4
Closes-Bug: #1257295

* Consumers of this client should not depend on being able to import
  any module other than glanceclient and glanceclient
* The only attributs of the glanceclient module are Client
  and __version__
* The attributes of the glanceclient.exc modules have yet to be
  locked down
* glanceclient.common.exceptions was replaced with a placeholder
  module until consumers of it are updated

Change-Id: Iea9648cd06906d65764987c1f2ee5a88ebeee748

The AuthorizationFailure exception isn't used anywhere, so
remove it.

Fix bug 1015940.

Change-Id: Ie6da74b63e3d1658c8ae26c272222f00f1209e38

At its core, this is adding the ability to finx a schema through
published links and convert it to a usable object.

Related to bp glance-client-v2

Change-Id: I7b38ad091c6b0ad80197eb789503cf73989893e5

* 'glance image-list' and 'glance image-show' work
* Set up tests, pep8, venv