Clarify a closing sentence

alexcrichton · alexcrichton · commit 3d537e083aef · 2014-11-20T11:40:26.000-08:00
diff --git a/_posts/2014-11-20-Cargo.md b/_posts/2014-11-20-Cargo.md
@@ -132,7 +132,7 @@ The launch of crates.io is a key step in moving the Cargo ecosystem forward,
 but the story does not end here. Usage of crates.io is architected assuming a
 stable compiler, which should be [coming soon][road-to-1]! There are also a
 number of extensions to crates.io such as a hosted documentation service or a CI
-build infrastructure hook.
+build infrastructure hook which could be built out using the crates.io APIs.
 
 [road-to-1]: http://blog.rust-lang.org/2014/09/15/Rust-1.0.html
 
