Add some of `[T]`’s methods to strings and vice versa#1152

Merged

alexcrichton merged 2 commits intorust-lang:masterfrom

ftxqxd:string-slice-api-symmetry

Jul 1, 2015

Commits on Jun 6, 2015

Add some of `[T]`’s methods to `str` and vice versa
ftxqxd
committed

Commits on Jun 27, 2015

Remove `str::{windows,chunks}` and `<[T]>::subslice_offset`
ftxqxd
committed