To bump dev-python/cached-property to version 1.3.0 which support x86 keyword depends on freezegun. Thanks.
commit ecf83ef546d912f6b200820073ad3f7a336bcb95 Author: Mike Frysinger <vapier@gentoo.org> Date: Tue Jun 14 19:53:44 2016 -0400 dev-python/freezegun: add py3.5 & arm/x86 love