Update version for development 0.2.3
Use #size over #length
Move stream detection and type checks up to provider
Remove junk white space
Override region method to provide proper RS region on endpoint lookup
Update creation time attribute set during data population
Force deep duping of attributes as class is built
Memoize the identity object so it can be shared
Fix up the common module to work as expected when being included with open stack common
Load in the openstack modules within asg and lb where not subclassing.
Updates for release v0.2.4