Hacking Session, Day 2

Stuff worked on during the hacking session on day 2:

• g5pw@: Update ranger
  ​https://github.com/macports/macports-ports/commit/9ec787e9739d66bf3f0ea3c0e87eeac79c77a9e8
• raimue@: New port txgithub
  ​https://github.com/macports/macports-ports/commit/ddf8de4cb02cfef344ef2761353158a3e35e8801
• cal@: Prepare variant support for mpbb and thus our buildbot setup
  ​https://github.com/macports/mpbb/pull/5
  ​https://trac.macports.org/ticket/52742
• cal@: Tested whether libarchive is dependent on file system ordering by getting disorderfs to compile on macOS
  ​https://github.com/neverpanic/disorderfs/tree/macos
• cal@: Continue development on port migrate by rebasing on top of master and fixing a number of todos
  ​https://github.com/neverpanic/macports-base/commit/7eda6cf961bc10af9d755cd2c73843d4cfe50ee3
  ​https://github.com/neverpanic/macports-base/commit/6c89b79a8101ddfb5383e66405b4ad0bbb7ce8ec
  ​https://github.com/neverpanic/macports-base/commit/df9633f9817aa0f1a1e96e4144eca1fa1e3b58c0
  ​https://github.com/neverpanic/macports-base/commit/28ff669e648bbc824268ba38509ddab8a8fc5d5e
  ​https://github.com/neverpanic/macports-base/commit/520a0e1c267f926ad4a7cc7eff020a2fc9ee789b
  
• raimue@: Trying to find a way to produce reproducible tarballs
  Hours spend on fiddling with bsdtar, but only negative results. #50896