Upload MSVC Nightlies from MSYS environment
Upload MSVC Nightlies from MSYS environment

ALikhachev/saltfs,servo/saltfs,ALikhachev/saltfs,rwaweber/saltfs,rwaweber/saltfs,UK992/saltfs,rwaweber/saltfs,UK992/saltfs,servo/saltfs,ALikhachev/saltfs,UK992/saltfs