Fix for tree changing its root when a new object is added.
#971 New Bug - display of root in tree
Merge pull request #4 from nigelgbanks/Smithsonian-971-Fieldbooks-root-display-user

Smithsonian 971 fieldbooks root display user
Merge pull request #5 from discoverygarden/Smithsonian-971-Fieldbooks-root-display-user

Smithsonian 971 fieldbooks root display user