Bug fixes
Merge branch 'master' of https://github.com/phxdatasec/modelFactory

# By Austin
# Via Austin
* 'master' of https://github.com/phxdatasec/modelFactory:
  Fix for objects that are not of object blowing up
  Fix for object collisions
  Update README.md
  Fix for things getting double extended

Conflicts:
	src/modelFactory.js