v1.5.0 Changelog

New Features

MAGEFILE_IGNOREDEFAULT flag (#167)
Add -d flag to set the working directory (#159)

Library Changes

Add sh.Copy (#130)

Bug Fixes

make sure we test that the returned interface is non-nil before converting to error (#166)
Ensure dep error propagation (#164)
add code so mg.Deps understands namespaces (#163)
consider missing cache dir cleaned (#162)