fix for css resource reference in "Widget Reference" samples' cdfde file
Merge branch 'core-refactor' of https://github.com/webdetails/cde into core-refactor

# By Pedro Vale
# Via Pedro Vale
* 'core-refactor' of https://github.com/webdetails/cde:
  resource folder needs to be created
  build was failing in CI - need to explicitly create scripts file