Java to Kotlin converter: new way of preserving comments and blank lines implemented (not completely though)

j2k/tests/testData/ast/formatting/staticAndNonStaticMembersWithComments.kt

@@ -1,6 +1,5 @@
 class F() {
 
-
     //c3
 
 
@@ -31,8 +30,8 @@ class F() {
 
         fun f5() {
         }
-
-        //c6
-
     }
+
+    //c6
+
 }