Update labels used for testing
Show "public" and username labels at top of list

When showing labels (open, save, manage), show the "public"
label and the username labels at the top of the list, to
make them easier to find.
Merge pull request #66 from mdpiper/open-model-behavior

Open Model behavior
Make sure component information list is alphabetized

I had inadvertently been using the unordered list of component
names. Instead, use the list of components returned from the
server, which is alphabetized.
Merge pull request #67 from mdpiper/component-info-menu

Make sure component information list is alphabetized