Lowerbound to Julia 1.0 and add Project.toml

[jpsamaroo]

Added Project.toml and excluded Manifest.toml in gitignore
Bumped Julia version to 1.0 in REQUIRE

Hopefully the [compat] line is correct too.

[jpsamaroo]

Any objections to what I've done here? We'll need a Project.toml if we're to register new versions in General, and this makes working with a dev'd Dagger project much easier to work with. So I'd like to get this PR in as soon as possible.

[aviks]

LGTM

[jpsamaroo]

Thanks! Would now be a good time to tag a minor/major release of Dagger?

[andreasnoack]

Yes. Please check that JuliaDB still works with these changes before making the release.

[jpsamaroo]

I already did a local run of the JuliaDB tests on Dagger master about a month ago, but I would like at least 1 more person to test that as well, just in case. I was hoping to recruit such a soul during the JuliaCon hackathon :)