Remove module integration-tests, merge into compiler-tests

compiler/testData/integration/ant/jvm/jvmClasspath/hello.kt

@@ -0,0 +1,18 @@
+package hello
+
+import sun.nio.cs.ext.Big5
+import sun.net.spi.nameservice.dns.DNSNameService
+import javax.crypto.Cipher
+import com.sun.crypto.provider.SunJCE
+import sun.nio.ByteBuffered
+
+fun main(args : Array<String>) {
+    val a = Big5() // charsets.jar
+    val c = DNSNameService() // dnsns.ajr
+    val e : Cipher? = null // jce.jar
+    val f : SunJCE? = null // sunjce_provider.jar
+    val j : ByteBuffered? = null // rt.jar
+    val result = "$a$c$e$f$j"
+    println("OK")
+}
+