A version number tag is needed

[joefowler]

The version of RobustStats.jl that is known in Julia's METADATA package won't know about the latest updates until a git tag (perhaps v0.1.0) is added.

If you're running a clean Julia 0.5 and do a

Pkg.add("RobustStats")

You will get

ERROR: RobustStats can't be installed because it has no versions that support 0.5.0 of julia. 
You may need to update METADATA by running `Pkg.update()`

And that's because the latest tagged version of RobustStats is v0.0.1 and its REQUIRE file says that it only works with Julia 0.3 to 0.4.

I don't know how you'd feel about giving me or @maximsch2 commit access to this repository, but that's one approach. I'd promise to be responsible, and low-maintenance.

[joefowler]

Can you make a new git tag so that the released version can be updated?

[joefowler]

Would you rather that we try to get the fork by @maximsch2 listed in METADATA? Then this issue wouldn't matter.