Update README.md

Updated summary table to vCloud
Update README.md

Updated summary table for vCloud
Just editing the README
Switching to the 2.5.0 workflow
These have been moved to https://github.com/SeqWare/pancancer-info/tree/develop/docs
comment out spot instance since it's not supported in main aws plugin
Merge pull request #15 from CloudBindle/release/1.2.0

Release/1.2.0 merge into develop, will leave release/1.2.0 open so other cloud changes can be made before a final release.
Merged develop into my branch
Merge remote-tracking branch 'origin/feature/ap-launcherscript-refactor' into feature/ap-launcherscript-refactor