Update README.md

Author: fluentfuture

README.md

@@ -19,8 +19,13 @@ A small Java 8+ utilities library ([javadoc](http://google.github.io/mug/apidocs
 <details>
 <summary>More tools</summary>
 
-- [`BinarySearch`](./mug-guava/src/main/java/com/google/mu/collect/README.md)  
+- [`BinarySearch`](./mug-guava/src/main/java/com/google/mu/collect/README.md)
+  → `BinarySearch.inSortedArrayWithTolerance(doubleArray, 0.0001).find(target)`
 - [`StructuredConcurrency`](./mug/src/main/java/com/google/mu/util/concurrent/README.md)
+  → `concurrently(() -> fetchArm(), () -> fetchLeg(), (arm, leg) -> makeRobot(arm, leg))`
+- [`Iteration`](https://github.com/google/mug/wiki/Iteration-Explained)
+- [`MoreStreams`](https://google.github.io/mug/apidocs/com/google/mu/util/stream/MoreStreams.html)
+  → `whileNotNull(queue::poll).filter(...).map(...)`
 
 </details>