Readme. Separate section for "API Reference"

Author: turansky

README.md

@@ -10,7 +10,11 @@
 
 This repository hosts a number of [Kotlin](https://kotlinlang.org) wrappers for popular JavaScript libraries.
 
-To learn more please refer to the [API Reference](https://jetbrains.github.io/kotlin-wrappers/).
+## API Reference
+
+[Located here](https://jetbrains.github.io/kotlin-wrappers/)
+
+## Libraries
 
 | Library name                                 |                                                   Targets                                                    | API                                                                                     | README                                                   |               Note               | Version                                                                                                                                                                                                                              |
 |:---------------------------------------------|:------------------------------------------------------------------------------------------------------------:|:----------------------------------------------------------------------------------------|:---------------------------------------------------------|:--------------------------------:|:-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|