update script
update refactor trees samples
update remaining samples to use full path of variables under
SimulationTree. Removes an old test file that is no longer used
Add simulator id to collada file
Merge remote-tracking branch 'origin/development' into refactortrees
adding dummy obj for testing purposes
test
changes to test
changes to test files
Merge pull request #13 from openworm/refactortrees

Refactortrees