Pkg.publish(): protection against non-pushed commits?

[timholy]

I had the impression that publish guarded against registering sha1s that had not been pushed, but I just got this:

julia> Pkg.publish()
INFO: Validating METADATA
INFO: Pushing Grid permanent tags: v0.3.0
INFO: Submitting METADATA changes
INFO: Forking JuliaLang/METADATA.jl to timholy
INFO: Pushing changes as branch pull-request/e2af1570
INFO: To create a pull-request open:

  https://github.com/timholy/METADATA.jl/compare/pull-request/e2af1570

with this repository state:

tim@diva:~/.julia/v0.3/Grid$ git log --graph --abbrev-commit --pretty=oneline --decorate
* cd4c99d (HEAD, tag: v0.3.0, master) Fixes for elimination of solve! (fix #13)
* 061dc31 (origin/master, origin/HEAD) restrict/prolong: fix type declaration for non-BLAS types
* eb09710 (tag: v0.2.12) Allow `range` to work on older Julias

[ivarne]

We should also have something that makes it easier to review pull requests to METADATA for formal errors.

[jakebolewski]

Moving to JuliaLang/PkgDev.jl#11.