playframework/Play20 — pull request #244 by julienrf (2012-04-19 16:06:36+00:00)
Title: Fix WSRequestHolder#setQueryParameter

See [#360](https://play.lighthouseapp.com/projects/82401/tickets/360-bug-in-wsjava-setqueryparameter-leads-to-npe-when-adding-a-query-parameter-twice)