KT-310: Tell the user when something is a property and not a function.

#KT-310 Fixed

compiler/testData/diagnostics/tests/kt310.kt

@@ -0,0 +1,3 @@
+fun f(c: Array<Int>): Int {
+    return c.<!FUNCTION_EXPECTED!>size<!>()
+}

compiler/tests/org/jetbrains/jet/checkers/JetDiagnosticsTestGenerated.java

@@ -265,6 +265,11 @@ public class JetDiagnosticsTestGenerated extends AbstractDiagnosticsTestWithEage
             doTest("compiler/testData/diagnostics/tests/IsExpressions.kt");
         }
         
+        @TestMetadata("kt310.kt")
+        public void testKt310() throws Exception {
+            doTest("compiler/testData/diagnostics/tests/kt310.kt");
+        }
+        
         @TestMetadata("LValueAssignment.kt")
         public void testLValueAssignment() throws Exception {
             doTest("compiler/testData/diagnostics/tests/LValueAssignment.kt");