Merge pull request #33 from borgstrom/master

Bump version to 1.0.5 after changes in #31
Apply JS admin monkeypatch only when in admin.

Because only admin forms use dismissAddAnotherPopup, it's undefined
in regular forms.  That in turn results in
"Uncaught ReferenceError: dismissAddAnotherPopup is not defined." when
loading chained widgets.
Merge pull request #34 from mkalinowski/master

Apply JS admin monkeypatch only when in admin