Merge pull request #4 from jordandukart/master

Nelson and James' fix for the extra textfields/submit button on the form.
Check that the object was loaded before trying to use it.
Change query to use the label.

Multiple dc:titles were making weird things happen (certain
children happening appearing multiple times).
Merge pull request #5 from adam-vessey/master

Quick fixes for a couple issues.
Coding standards, sequence numbers for compound ordering.