E.g. when add a new window to a Maven NBM project and asking to customize layout first, get:
This is because the resource name on disk has been sanitized to leftWsmode.xml. LayoutIterator and NewTCIterator are both passing incorrect data to layerModifications. Not sure how this could ever have worked.
It seemed to create the right files, but yes, I think it complained. I had no idea what was wrong.
Integrated into 'main-golden'
User: Jesse Glick <email@example.com>
Log: #201363: AE: .../name.wsmode from BasicWizardIterator.getCreatedFiles