Minor. Moved Pair class lower.

idea/testData/libraries/library/main.kt

@@ -1,7 +1,5 @@
 package testData.libraries
 
-public class Pair<A, B>(val first: A, val second: B)
-
 public trait SimpleTrait {
 }
 
@@ -81,6 +79,8 @@ get() {
     return this
 }
 
+public class Pair<A, B>(val first: A, val second: B)
+
 public val <T> Pair<T, T>.exProp : String
 get() {
     return "${this.first} : ${this.second}"