bah
imported from Candiate branch
add deleted piece
fix class versions
Merged CandidateRedux74 from repository VinInn
fix one more
Merged CandidateRedux74 from repository VinInn
class versions updated by script
more class versions updated by script
increase class version in templates
Merge pull request #6965 from VinInn/CandidateRedux74

Candidate redux74