outright/happymapper — pull request #2 by elorenzo1138 (2012-06-01 18:00:50+00:00)
Title: Array-vs-single fixes

Changes to get HappyMapper to return non-array-wrapped objects when calling toplevel parse on a parsed XML document (rahter than a string), and to use nil rather than empty array to indicate absence of elements / attributes for which :single => true is specified.