v0.4.0

FamaFrenchData v0.4.0

Diff since v0.3.0

Now using Downloads.jl standard library instead of the larger HTTP.jl package.

Closed issues:

• use Downloads.jl instead of HTTP.jl (#30)

Merged pull requests:

• Update Project.toml (#31) (@tbeason)
• Create CI.yml (#32) (@tbeason)
• use Downloads, rm HTTP (#33) (@tbeason)