I have two positive reports about a slightly earlier patchset from two people. Unfortunantely the maintainer did not react to any of my mails, so I would commit this and the dependent differentials after obtaining clearance here.
Proposed commit message:
sysutils/vagrant: update to 1.7.2 - switch to USE_GITHUB - cleanup RUN_DEPENDS Approved by: swills (mentor), mat (mentor), Joe Benden (maintainer, timeout)