e1950a67eb3a12d500b1abc2db2bcdcc432ed2d5

Buck now requires Python 2.7, so update the project accordingly. Change-Id: I5e401b00e9ac80eab3008ced0f632f7d4065fcbf
Description
RETIRED, Gerrit as used by OpenStack
Buck now requires Python 2.7, so update the project accordingly. Change-Id: I5e401b00e9ac80eab3008ced0f632f7d4065fcbf