add x64-macos keyword

Package-Manager: portage-2.2.10
keyword x64-macos

Package-Manager: portage-2.2.10
keywording x64-macos

Package-Manager: portage-2.2.10
add x64-macos keyword

Package-Manager: portage-2.2.10
add x64-macos keyword

Package-Manager: portage-2.2.10
Add x64-macos keyword

Package-Manager: portage-2.2.10
Add x64-macos keyword

Package-Manager: portage-2.2.10
Clean old

Package-Manager: portage-2.2.10
update polybori 0.8.3 dependency to python-r1 format. Deal with 0.8.2 later (may be).

Package-Manager: portage-2.2.10
Add x64-macos keyword

Package-Manager: portage-2.2.10