Islandora/islandora_xml_forms — pull request #94 by nigelgbanks (2013-05-15 17:21:13+00:00)
Title: Can now backtrack and change a form selection.

Form Builder saves its entire state in:
$form_state['storage']['objective_form_storage']

This now gets unset when the previous button is pressed, allowing for other
forms to be selected. Also we unset the saved values as a different form
can be presented to the user than the original so retaining the old values
doesn't make much sense.