Link to library semver

Author: nikomatsakis

_posts/2015-05-15-Rust-1.0.md

@@ -38,7 +38,7 @@ library were constantly changing.
 official beginning of our [commitment to stability][stable], and as
 such it offers a firm foundation for building applications and
 libraries. From this point forward, breaking changes are largely out
-of scope (some [caveats] apply, such as compiler bugs).
+of scope (some [minor] [caveats] apply, such as compiler bugs).
 
 That said, releasing 1.0 doesn't mean that the Rust language is
 "done". We have many [improvements in store][priorities]. In fact, the
@@ -329,3 +329,4 @@ whom contributed changes since our previous release (the
 [24615]: https://github.com/rust-lang/rust/pull/24615
 [25323]: https://github.com/rust-lang/rust/pull/25323
 [ebook]: http://killercup.github.io/trpl-ebook/
+[minor]: https://github.com/rust-lang/rfcs/pull/1105