switch from ucx 2 to 3

improve propfind error handling

implement ACL check for proppatch requests

improve error handling in webdav_proppatch

improve sessionhandler error handling

improve error handling in basic_run_session

abort config loading if an unknown webdav backend is specified

(0) -300 -100 -30 -10 -7 +7 +10 +30 +100 tip

mercurial