[boost] [release-tools] Doxygen 1.8.6 is rather old

Subject: [boost] [release-tools] Doxygen 1.8.6 is rather old
From: Vinnie Falco (vinnie.falco_at_[hidden])
Date: 2017-08-03 15:28:07

Would it be possible to use the newest doxygen instead of the default
1.8.6 for Trusty? The latest version is 1.8.13, and Beast needs a
newer version in order to generate correct output.

<https://github.com/boostorg/release-tools/issues/4>

Thanks