Unable to install on Julia

[microgold]

Hi,

Just tried this for both

add GradientBoost

and

add https://github.com/svs14/GradientBoost.jl.git

I get compatibility errors for both with Julia 1.0

Here is what I'm seeing:

(v1.0) pkg> add https://github.com/svs14/GradientBoost.jl.git
Cloning git-repo https://github.com/svs14/GradientBoost.jl.git
Updating git-repo https://github.com/svs14/GradientBoost.jl.git
Resolving package versions...
ERROR: Unsatisfiable requirements detected for package FactCheck [01605889]:
FactCheck [01605889] log:
├─possible versions are: [0.0.1-0.0.2, 0.1.0-0.1.2, 0.2.0-0.2.9, 0.3.0-0.3.1, 0.4.0-0.4.3] or uninstalled
├─restricted to versions 0.1.0-* by GradientBoost [f2734b57], leaving only versions [0.1.0-0.1.2, 0.2.0-0.2.9, 0.3.0-0.3.1, 0.4.0-0.4.3]
│ └─GradientBoost [f2734b57] log:
│ ├─possible versions are: 0.0.1 or uninstalled
│ └─GradientBoost [f2734b57] is fixed to version 0.0.1+
└─restricted by julia compatibility requirements to versions: uninstalled — no versions left

[szcf-weiya]

Hi @microgold, I open a pull request #2, in which I replace FactCheck with Test, and it works well.