Hotfix for #177

[torfjelde]

Fix for #117 thanks to @devmotion

Seems like it would be a good idea to get this in ASAP and then change back when FileIO.jl has been fixed.

[devmotion]

This PR only raises the lower bound for FileIO, so I don't think it fixes the problem? Depending on the Pkg resolver, users might not even benefit from an upper bound - the new version of RDatasets might not be installed automatically since it would involve downgrading some other packages (such as FileIO).

[torfjelde]

Wait, doesn't 1.5 mean only 1.5.x is allowed?

[devmotion]

No, it means [1.5.0, 2.0.0): https://julialang.github.io/Pkg.jl/v1/compatibility/#Caret-specifiers

[torfjelde]

Hah, yeah I just checked; it's been too long since I've touched [compat].

[codecov-io]

Codecov Report

Merging #118 (8c813df) into master (c2b17d0) will decrease coverage by 2.18%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #118      +/-   ##
==========================================
- Coverage   84.00%   81.81%   -2.19%     
==========================================
  Files           4        4              
  Lines          25       22       -3     
==========================================
- Hits           21       18       -3     
  Misses          4        4              

Impacted Files	Coverage Δ
src/datasets.jl	57.14% <0.00%> (-5.36%)	⬇️
src/dataset.jl	90.00% <0.00%> (-0.91%)	⬇️
src/packages.jl	100.00% <0.00%> (ø)

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[devmotion]

Could we check (or does anyone know) if Pkg would install such a hotfix when running ] up?

[devmotion]

I close this PR since the issue is fixed upstream. Maybe #119 could still be useful but that's a separate issue.