ARGTOOLS_BRANCH = master
ARGTOOLS_SHA1 = 08b11b2707593d4d7f92e5f1b9dba7668285ff82
ARGTOOLS_GIT_URL := https://github.com/JuliaIO/ArgTools.jl.git
ARGTOOLS_TAR_URL = https://api.github.com/repos/JuliaIO/ArgTools.jl/tarball/$1