Implement oa_clone for cloning nodes (Part 1) and add intermediate Space/Section type page when creating Spaces or Sections.
Merge branch '7.x-2.x' into oa_clone
Merge pull request #14 from dsnopek/oa_clone

Implement oa_clone for cloning nodes (Part 1) and add intermediate Space/Section type page when creating Spaces or Sections.