Merge pull request #14 from TravisEvashkevich/master

Reimport option
Merge pull request #15 from TravisEvashkevich/master

fix and safe guard for double verts
Write out additional metadata needed by downstream processes (like pipeline); updated SUF is in reconcile branch
Merge pull request #16 from TravisEvashkevich/master

changed type check to explicit string.
force clean neg vertices
protect against null ref when checking for double vertices
Fixed a bug where placing points on the polygon does not set the point parent, crashing Boxer and corrupting the file