Update doc link

Davis Wahl · Davis Wahl · commit 24ede2e1a196 · 2017-08-01T18:04:44.000-04:00
diff --git a/readme.md b/readme.md
@@ -1 +1 @@
-See documentation on docs.rs: https://docs.rs/rcache/0.1.0/rcache/
+See documentation on docs.rs: https://docs.rs/rcache

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-See documentation on docs.rs: https://docs.rs/rcache/0.1.0/rcache/`
	`1`	`+See documentation on docs.rs: https://docs.rs/rcache`