added contextRequirements
update pom with context requirements
Merge pull request #11 from daniellemayne/develop

Develop - added new context requirements
Update license info and exclude tests for release
[maven-release-plugin] prepare release dasein-cloud-vsphere-2014.03.1
[maven-release-plugin] prepare for next development iteration
Prepare for next dev iteration
TemplateCapabilities correction
Added supportsSpotVirtualMachines()