Merge pull request #1 from greese/2013.02

2013.02
NPE fix introduced another issue, this fixes both
Merge pull request #15 from timf/caching-recursion-issue

NPE fix introduced another issue, this fixes both
[maven-release-plugin] prepare release dasein-cloud-vcloud-2013.02.7
[maven-release-plugin] prepare for next development iteration
Added logic to filter out expired VApp Templates.
Merge pull request #2 from binod33/2013.02

Added logic to filter out expired VApp Templates.
Changing IP Address Allocation from DHCP to POOL. Moving configuration process to a thread. Posting metadata earlier in the launch process.
Fixing namespace parsing in list orgs error messages.
Merge remote-tracking branch 'origin/2013.02' into 2013.02

Conflicts:
	src/main/java/org/dasein/cloud/vcloud/vCloudMethod.java
Fix parameter for searching public images
Merge pull request #4 from binod33/2013.02

Fixed parameter for searching public images
Merge pull request #18 from erik-johnson/2013.02

Bugfixes for server launches and expired VApp Templates
[maven-release-plugin] prepare release dasein-cloud-vcloud-2013.02.8
[maven-release-plugin] prepare for next development iteration
Splitting the call to change the virtual hardware configuration into two calls to update the cpu and memory. Previously it was removing hardware components (such as the hard disks) that were not included in the body of our call.
Merge pull request #1 from erik-johnson/2013.02

2013.02, Erik's PR