a few improvements to RunInDockerEnvironment including docs example (in file) for Stroika-Dev, and USER_FLAGS env option and works by default to include all groups
a few improvements to RunInDockerEnvironment including docs example (in file) for Stroika-Dev, and USER_FLAGS env option and works by default to include all groups

SophistSolutions/Stroika,SophistSolutions/Stroika,SophistSolutions/Stroika,SophistSolutions/Stroika,SophistSolutions/Stroika