KT-1294 Class rename fails to update import statement and breaks the code - add test for different packages and public java class.

idea/testData/refactoring/rename/RenameJavaClass/after/RenameJavaClass.kt

@@ -0,0 +1,11 @@
+package kotlin.testing
+
+import testing.NewName
+
+class Some : NewName() {
+    val test = NewName()
+
+    fun testFun(param : NewName) : NewName {
+        return test;
+    }
+}

idea/testData/refactoring/rename/RenameJavaClass/after/testing/NewName.java

@@ -0,0 +1,5 @@
+package testing;
+
+public class NewName {
+}
+

idea/testData/refactoring/rename/RenameJavaClass/before/RenameJavaClass.kt

@@ -0,0 +1,11 @@
+package kotlin.testing
+
+import testing.SomeClass
+
+class Some : SomeClass() {
+    val test = SomeClass()
+
+    fun testFun(param : SomeClass) : SomeClass {
+        return test;
+    }
+}

idea/testData/refactoring/rename/RenameJavaClass/before/testing/SomeClass.java

@@ -0,0 +1,5 @@
+package testing;
+
+public class SomeClass {
+}
+