Fixing problem where JS initConstraintForm was overwriting default constraint value.
Fixing problem where JS initConstraintForm was overwriting default constraint value.



Former-commit-id: 1bf66f6f63d3aba9c41a72a7e41af45acc8c3c80
julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine,julie-sullivan/phytomine