• davfs2.conf.5: Warning about intermediary CAs
• cache.c, xml_end_reg: Don't remove cache-files because of inconsistent metadata
• webdav.c, dav_get_file: Add query-string to path on redirect
• mount_davfs.c, get_options: Ignore option "nofail"
• cache.c, is_busy: Fix infinite loop
• webdav.c, get_cookies: Fix cookie parsing error
• Fix some spelling errors & typos

Signed-off-by: Pierre-Yves <pyu@riseup.net>

• Add my user to the davfs2 group
• Create a mount point directory
• Add the mount point in /etc/fstab
• Mount the drive