FB 5143. was blowing up with a NPE when trying to get disk size on
listProducts. Relates to FB 5133 as well.
Merge pull request #153 from unwin/2014.08_FB_5133

FB 5143. was blowing up with a NPE when trying to get disk size on
[maven-release-plugin] prepare release dasein-cloud-google-2014.08.3
[maven-release-plugin] prepare for next development iteration
Cope with new core method listSupportedProtocols
Fix for negative tests on metadata having null or "" value.

Optimization for listProducts
fix for returning false choices for architecture's GCE does not have...
Not ready for this one until core updates...
Revert "Cope with new core method listSupportedProtocols"

This reverts commit 375c86e025b696647126a38255efbf705fa1cf94.
Merge pull request #155 from unwin/2014.08-listProducts-fix

2014.08 list products fix
LIPSTICK let ide reorganize imports to solve a ide cannot find class
issue.
FB 4856 - Fix for caching bad credentials.
Merge pull request #156 from unwin/2014.08-listProducts-fix

FB 4856 - Fix for caching bad credentials.
Added test for underscore, throws exception for non conformant imageId's
We shall never speak of this mistake....
Merge pull request #158 from unwin/2014.08+image_support_underscore+exception

Added test for underscore, throws exception for non conformant imageId's
Update license information
[maven-release-plugin] prepare release dasein-cloud-google-2014.08.4
[maven-release-plugin] prepare for next development iteration
adds exception message  "Access Not Configured. Please use Google
Developers Console to activate the API for your project."

Passed back via a rube goldberg mechanism (class private field) so as to
not require a method signature change.
Merge pull request #162 from unwin/2014.08+better_GCE_exceptions

adds exception message  "Access Not Configured. Please use Google