IDEA-121698 Automatically make variables accessed from outer scopes final

java/java-tests/testData/codeInsight/completion/smartType/InstanceofedInsideAnonymous-out.java

@@ -1,6 +1,6 @@
 class C{
     {
-        Object o;
+        final Object o;
         if (o instanceof Foo) {
             new Runnable() {
                 public void run() {

java/java-tests/testData/codeInsight/completion/variables/locals/TestResult4.java

@@ -10,7 +10,7 @@ package codeInsight.completion.variables.locals;
 public class TestSource4 {
     int aaa = 0;
     public static void foo(){
-        int abc = 0;
+        final int abc = 0;
         class Inner1{
            int sbe=abc<caret>
         }