Obsolete test case removed

compiler/testData/loadJava/kotlinSignature/MethodWithTupleType.java

@@ -1,11 +0,0 @@
-package test;
-
-import java.util.*;
-import jet.runtime.typeinfo.KotlinSignature;
-import jet.*;
-
-public class MethodWithTupleType {
-    @KotlinSignature("fun foo(pair : #(String, String?))")
-    public void foo(Tuple2<String, String> pair) {
-    }
-}

compiler/testData/loadJava/kotlinSignature/MethodWithTupleType.kt

@@ -1,9 +0,0 @@
-package test
-
-import java.util.*
-
-public open class MethodWithTupleType : Object() {
-    public open fun foo(p0 : Tuple2<String, String?>) { // writing Tuple2<..> instead of #(..), because the latter
-                                                 // adds unnecessary "out" keywords
-    }
-}

compiler/testData/loadJava/kotlinSignature/MethodWithTupleType.txt

@@ -1,6 +0,0 @@
-namespace test
-
-public open class test.MethodWithTupleType : java.lang.Object {
-    public final /*constructor*/ fun <init>(): test.MethodWithTupleType
-    public open fun foo(/*0*/ p0: jet.Tuple2<jet.String, jet.String?>): jet.Tuple0
-}