configure ZDB Z39.50 target for testing
Set up FU Berlin SRU Server for JFK Institut (testing)
remove aleph mab2marcxml XSL

it was not usable for our purposes
switch GEO-LEO e-docs to Metaproxy interface

* retire accessing DSpace’s SRU interface
* use Solr data via Metaproxy SRU interface instead
update to pazpar2 (1.6.29+ + xinclude) / yaz (4.2.53)

The previous pazpar2 version could hang in certain situations
(e.g. called from the TYPO3 extension’s PHP code) and break the service.
specify log date format in init script (requires pazpar2 1.6.30)