jwage/purl — pull request #34 by jeremykendall (2014-07-30 15:21:20+00:00)
Title: Removes BC breaking pdp version

PDP recently added IDNA support. In order to handle IDNA domains, dependencies on `ext-mbstring` and `ext-intl` were added, constituting a BC break, *without* incrementing the major version number. This roles the PDP dependency back to the most recent version that does not break BC.