Update README.md

Author: lrytz

README.md

@@ -2,16 +2,15 @@
 
 # Scala 2.13 Collection Compatibility Library And Migration Tool
 
+## Compatibility Library
+
+This library provides some of the new APIs from Scala 2.13 to Scala 2.11 and 2.12. It can be used to cross-build projects.
 To use this library, add the following to your build.sbt:
 
 ```
 libraryDependencies += "org.scala-lang.modules" %% "scala-collection-compat" % "0.1.0"
 ```
 
-## Compatibility Library
-
-This library provides some of the new APIs from Scala 2.13 to Scala 2.11 and 2.12. It can be used to cross-build projects.
-
 Note that there are multiple ways to cross-build projects, see https://github.com/scala/collection-strawman/wiki/FAQ#how-do-i-cross-build-my-project-against-scala-212-and-scala-213.
 
 Also note that this library has not fully stabilized yet. We expect that new, binary incompatible releases of this library will be published (for 2.11, 2.12) until Scala 2.13 is getting close to its final state. Therefore you might want to avoid adding a dependency on that library to your 2.11 / 2.12 artifacts for the time being.