Log Message:
Update to version 3.4.10.

Local changes:
 * Adapt PLIST
 * Add to REPLACE_PYTHON, re-sort lines
 * Use MASTER_SITE_GITHUB, appease pkglint.

Upstream changes:

3.4.10: ExaBGP 'Happy Birthday' release

A bug fix release only which tackle the follow bugs:

 * Fix parsing attributes with PARTIAL flag set (patch by: Daniel Neiter)
 * Fix: Fix -t exit with error code 1 when -t is used and the
   configuration is invalid (reported by: Kevin Landreth)
 * Fix: Using split option with large MP could lead to invalid
   update (reported by: m4ccbr on github)
 * Fix: MD5 support for incoming connection (patch by: Sandy Breeze
   and David Overton)
 * Fix: prevent multiple similar binding (reported by: Sandy Breeze)
 * Fix: allow different MD5 for the same binding (reported by: Sandy Breeze)
 * Fix: issue with ASN4 code (reported by: Florian Obser - with a
   patch, thank you)
 * Fix: issue with --decode