[vcpkg] RFC: Binarycaching#11204

Merged

ras0219-msft merged 3 commits intomicrosoft:masterfrom

ras0219-msft:dev/roschuma/binarycaching-spec

Jul 14, 2020

Commits on May 5, 2020

[vcpkg] Initial commit of Binarycaching specification
ras0219-msft
committed

Commits on Jun 26, 2020

[vcpkg] Update to Binarycaching Specification
ras0219-msft
committed

Commits on Jul 14, 2020

[vcpkg] Update binarycaching.md with new option
ras0219-msft
authored