Fix broken links in README.md

README.md

@@ -2,9 +2,9 @@
 
 ### Contents
 
-* [fxa-client](fxa-client) - cross compiled FxA Rust client that can work with Firefox Sync keys and more
-* [sandvich](sandvich) - Example apps that use SDKs built on top of `fxa-client` to demonstrate a FxA login flow.
-* [sync15](sync15) - Sync 1.5 adapter
+* [fxa-client](components/fxa-client) - cross compiled FxA Rust client that can work with Firefox Sync keys and more
+* [sandvich-ios](samples/sandvich-ios) - Example apps that use SDKs built on top of `fxa-client` to demonstrate a FxA login flow.
+* [sync15](components/sync15) - Sync 1.5 adapter
 * [libs](libs) - libs directory has build scripts for native libraries
 * [docs](docs) - documentation sources 
 * [website](website) - website built from documentation sources