janrain/janrain-backplane-2 — pull request #27 by snewtonj (2013-01-11 18:29:57+00:00)
Title: FED-106 Backplane2 /messages throws ParseException when no "since" param

Check to make sure the since parameter isn't blank -- null, empty string, or whitespace
Re-doing this commit on the prod branch per traney
Also make sure the change is actually on the backplane2 code