Use certified Ubuntu image, instead.
reset dir before sourcing
move .lib out of data-synced dir
move json substitution example script to top-level scripts
tar/upload .lib dir independently, reference modified file locations due to data-sync changes
update example usage
.lib doesnt need to be hidden anymore
adding archive tar handling
adding guidelines for minimum hardware requirements to install
guide.
refactoring into generalized tar operations for all resources
adding archive example
adding uploader script expected by standalone
adding a permissions field to resource types.
dns suffix should be settable in advanced section #52
Merge pull request #402 from continuuity/feature/ui-dnsSuffix-in-createcluster

dnssuffix field in createcluster advanced section
refactoring tar generation
Merge branch 'develop' into feature/shell-provisioner-data

Conflicts:
	provisioner/worker/plugins/automators/shell_automator/shell_automator.rb
Merge pull request #400 from continuuity/feature/shell-provisioner-data

Feature/shell provisioner data
Merge branch 'develop' into feature/permissions-field-for-resources
dont assume there are always required admin fields when creating
a cluster.