www-apps/tt-rss: Bump to 20180105, security fix, other fixes

www-apps/tt-rss: Bump to 20180105, security fix, other fixes

* Addresses unsafe use of recursive chown/chmod in the init script
  whilst also dealing with poor permissions handling that may have led
  to issues in the past.
* Fixes "postgresql" misspelling in the init script.
* Fixes logrotate issue using delaycompress directive.
* Allows options to be passed to the daemon.

Bug: https://bugs.gentoo.org/603518
Closes: https://bugs.gentoo.org/609044
Closes: https://bugs.gentoo.org/620878
Closes: https://bugs.gentoo.org/627048
Closes: https://bugs.gentoo.org/639918
Package-Manager: Portage-2.3.19, Repoman-2.3.6