AllDiffExcept0 constraint.
AllDiffExcept0 constraint.

Currently not supported by any underlying solvers, so is decomposed.

eomahony/Numberjack,eomahony/Numberjack,JElchison/Numberjack,eomahony/Numberjack,JElchison/Numberjack,eomahony/Numberjack,eomahony/Numberjack,JElchison/Numberjack,JElchison/Numberjack,JElchison/Numberjack