Kapt: Add runtime library, move all modules inside the 'kapt3' directory

plugins/kapt3/kapt3-compiler/testData/converter/genericSimple.kt

@@ -0,0 +1,15 @@
+import java.io.Serializable
+import java.util.*
+
+interface Intf<I1, I2 : Serializable>
+interface Intf2<out T : List<String>, M : T>
+interface OtherIntf<O : CharSequence>
+open class BaseClass<B : Any>
+class MyClass<M1, M2> : Intf<Any, java.util.Date>, OtherIntf<String>, BaseClass<RuntimeException>() {
+    val fld: List<Map<String, M1>>? = null
+}
+
+interface ABC {
+    fun <T : CharSequence> abc(item: T, items: List<T>, vararg otherItems: T): List<T>
+    fun <X> bcd(vararg a: Char): Int
+}