Switch from httpclient to EXPath HTTP Client
In eXist-db 5.0.0 the httpclient module will be removed. Since we still have some modules using this deprecated one (cf. below), we have to update them.
Confers to:
-
app.xqm -
texgrid/client.xqm -
textgrid/iiif-proxy.xqm -
wiki/confluence.xqm -
wiki/wiki.xqm
Maybe we can use this change to provide tests, at least for the functions we change?