Use local {dir,prog,data}_mode variables instead of globals.
{dir,prog,data}_mode
This just gets the RbInstall::DirPackage closer by functionality to Gem::Package.
RbInstall::DirPackage
Gem::Package
Use local
{dir,prog,data}_modevariables instead of globals.This just gets the
RbInstall::DirPackagecloser by functionality toGem::Package.