KT-251 fixed

idea/testData/checker/regression/kt251.jet

@@ -0,0 +1,33 @@
+class A() {
+    var x: Int = 0
+        get() = <error>"s"</error>
+        set(value: <error>String</error>) {
+            $x = <error>value</error>
+        }
+    val y: Int
+        get(): <error>String</error> = "s"
+    val z: Int
+        get() {
+            return <error>"s"</error>
+        }
+
+    var a: Any = 1
+        set(v: <error>String</error>) {
+            $a = v
+        }
+    val b: Int
+        get(): <error>Any</error> = "s"
+    val c: Int
+        get() {
+            return 1
+        }
+    val d = 1
+        get() {
+            return $d
+        }
+    val e = 1
+        get(): <error>String</error> {
+            return <error>$e</error>
+        }
+
+}