update with hack-free pazpar2-client

(the hack was temporarily needed to work around a pazpar2 bug)

update with hack-free pazpar2-client
(the hack was temporarily needed to work around a pazpar2 bug)
57e3c668 · ssp · ed89c1ee · 18b62969 · ac3f6c65 · 18b62969
Commit 57e3c668 authored Feb 24, 2012 by ssp
--- a/pz2-client @ 18b62969
+++ b/pz2-client @ 18b62969
-Subproject commit ac3f6c65bca4f3e1ab755825ad913c71e983a4be
+Subproject commit 18b6296937d0ea19e253ffac4388431e7d9a86ff