3.1.10

[#8029]: Make ClamAV (clamd/freshclam) use syslog instead of directly logging to a file
[#8009]: Fix display of files uploaded via a PIN-protected CargoLink
[#7981]: Apply a more restrictive umask on user data, only granting Cargo services read/write access
[#7979]: Add “no-store, no-cache” to Cache-Control headers to prevent caching of sensitive information
[#7963]: Increase ClamAV maximum scan size to 1 GB, move temporary archive extraction path to /data/tmp
[#7872]: Add ActiveSupport v4 compatibility to monit
[#7739]: Integrate HMAC protected user id propagation from external systems using HTTP headers