Revert "module: fix check for package.json at volume root"
This reverts commit 51af89fe.
This has needed to be backed out of both the 14.5.0 and 14.6.0 releases due to creating regressions across multiple projects including:
- coffeescript
- JSONStream
- gulp
- and more
We should reopen a PR to figure out how to land this in a way that is non-breaking.