Fixing typo in 1.2—less should be fewer

Author: viktorklang

README.md

@@ -95,7 +95,7 @@ public interface Publisher<T> {
 | ------------------------- | ------------------------------------------------------------------------------------------------------ |
 | <a name="1.1">1</a>       | The total number of `onNext`:s signalled by a `Publisher` to a `Subscriber` MUST be less than or equal to the total number of elements requested by that `Subscriber`´s `Subscription` at all times. |
 | [:bulb:](#1.1 "1.1 explained") | *The intent of this rule is to make it clear that Publishers cannot signal more elements than Subscribers have requested. There’s an implicit, but important, consequence to this rule: Since demand can only be fulfilled after it has been received, there’s a happens-before relationship between requesting elements and receiving elements.* |
-| <a name="1.2">2</a>       | A `Publisher` MAY signal less `onNext` than requested and terminate the `Subscription` by calling `onComplete` or `onError`. |
+| <a name="1.2">2</a>       | A `Publisher` MAY signal fewer `onNext` than requested and terminate the `Subscription` by calling `onComplete` or `onError`. |
 | [:bulb:](#1.2 "1.2 explained") | *The intent of this rule is to make it clear that a Publisher cannot guarantee that it will be able to produce the number of elements requested; it simply might not be able to produce them all; it may be in a failed state; it may be empty or otherwise already completed.* |
 | <a name="1.3">3</a>       | `onSubscribe`, `onNext`, `onError` and `onComplete` signaled to a `Subscriber` MUST be signaled in a `thread-safe` manner—and if performed by multiple threads—use `external synchronization`. |
 | [:bulb:](#1.3 "1.3 explained") | *The intent of this rule is to make it clear that `external synchronization` must be employed if the Publisher intends to send signals from multiple/different threads.* |