fix collection about None happening when origination name has no authfilenumber/uri
update response times testing script - fix an error for title browse, add belfast group search term
add another mode to response time script to allow testing ead pages with tagged names & RDFa output [#57754650]
remove unused code in pages mode
depend on eullocal 0.19 - fixes broken task result icons in admin site [#50819673]