Store base-name init param as a URI rather than an IResource.
so as to avoid issues with platform specific behavior relating to
terminating slashes on folder resources.
Merge remote-tracking branch 'openntf/master' into work2
Refactor BundleVersionsHash
to make it easier for external code to invoke the hash functionality.
Merge pull request #226 from chuckdumont/work2

Store base-name init param as a URI rather than an IResource.