Change Signature: Keep parameter 'val'/'var' when invoked from Java

#KT-20901 Fixed
 #KT-21159 Fixed

idea/testData/refactoring/changeSignature/AddParameterKeepFormatAfter.kt

@@ -5,12 +5,18 @@ fun <caret>foo(a: Int, b: Int, d: Int, c: Int, e: Int) {
 fun test() {
     foo(1,
             2,
-            4, 3, 5)
+            4,
+            3,
+            5)
     foo(1, 2,
-            4, 3, 5)
+            4,
+            3,
+            5)
     foo(
             1,
             2,
-            4, 3, 5
+            4,
+            3,
+            5
     )
 }

idea/testData/refactoring/changeSignature/ParameterListAddParamAfter.kt

@@ -1,6 +1,7 @@
 fun foo(
         n: Int, s: String,
-        a: Any, l: Long
+        a: Any,
+        l: Long
 ) {
 
 }