Revert "DEA no longer snapshots it's entire state"

Only saving snapshot is reverted back, loading was removed

This reverts commit 70fdbc8f39e6fad7a8e1468b22d5c624ee129476.

Conflicts:
	spec/integration/running_app_spec.rb
	spec/support/bootstrap_setup.rb
Detect script called by powershell.
Merge branch 'master' into ironfoundry
Bump buildpack.