I want to run an BIP-148 ("segwit UASF") node. However, I am not sure which of the various branches is most maintained and recommended to run.

• There is this pull request by earonesty (386 commits behind master, last commit May 30)
• There is a different pull request by earonesty (on luke-jr repo, 154 commits behind master, last commit June 22)
• There is also UASF/bitcoin repo (1379 commits behind master, last commit July 2)

Which of these repos is the most recommended one?

(Note: this question might get outdated soon. For reference, I am asking it 3rd July 2017.)