dav: shortlog

shortlog

Sat, 28 Mar 2020 17:15:47 +0100	Mike Becker	removes win32 support for dav edit feature/dav-edit	changeset \| files
Sat, 28 Mar 2020 17:07:10 +0100	Mike Becker	adds documentation for the edit command feature/dav-edit	changeset \| files
Sat, 28 Mar 2020 16:37:40 +0100	Olaf Wintermann	reimplement dav_exists by using dav_load_prop feature/dav-edit	changeset \| files