JuliaLang/julia — pull request #1548 by nolta (2012-11-14 22:08:39+00:00)
Title: RFC: add Path string type

This might be a little too cute, but i've been playing around w/ adding a `Path` string type:

```
julia> p = path("a", "b")
"a/b"

julia> typeof(p)
Path

julia> isa(p, String)
true

julia> q = p / "c"
"a/b/c"

julia> split(q)
3-element String Array:
"a"
"b"
"c"
```

Inspired by https://github.com/jaraco/path.py