Added null and empty checks to isPublicIpAddress
Merge pull request #9 from erik-johnson/2013.02

Added null and empty checks to isPublicIpAddress
[maven-release-plugin] prepare release dasein-cloud-ibm-2013.02.5
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] prepare release dasein-cloud-ibm-2013.02.6
[maven-release-plugin] prepare for next development iteration
Porting development branch fix for getting images that don't exist
Merge remote-tracking branch 'upstream/2013.02' into 2013.02
Merge pull request #11 from erik-johnson/2013.02

Porting development branch fix for getting images that don't exist
[maven-release-plugin] prepare release dasein-cloud-ibm-2013.02.7
[maven-release-plugin] prepare for next development iteration
Generating password for Windows vms that meets the SCE requirements.
Changing the imports back.
Merge pull request #12 from erik-johnson/2013.02

Improving password generating
[maven-release-plugin] prepare release dasein-cloud-ibm-2013.02.8
[maven-release-plugin] prepare for next development iteration
[bugzid: 3203] Fixing Windows password generation so it complies with all policy rules.
Merge pull request #14 from erik-johnson/2013.02

[bugzid: 3203] Fixing Windows password generation so it complies with al...
[maven-release-plugin] prepare release dasein-cloud-ibm-2013.02.9
[maven-release-plugin] prepare for next development iteration