"*" version requirements

[Yohaï-Eliel Berreby]

https://github.com/Kintaro/wtftw/blob/master/xlib/Cargo.toml#L8-L10

[dependencies]
log = "*"
libc = "*"
x11 = { version = "*", features = ["xlib", "xinerama"] }

Unless I missed something, if log, libc or x11 release a new major version with breaking changes, your code will cease to compile. Is there a particular reason why you aren't specifying a stricter version requirement that would allow semver-compatible upgrades, but not breaking changes?

[Simon Wollwage]

Until it hits stable, I will keep the xlib interface tracking the current packages. Once I'm satisfied with the xlib interface, I will lock it.