Refactoring: "replace with operator assignment" is now an inspection

idea/testData/inspectionsLocal/replaceWithOperatorAssignment/.inspection

@@ -0,0 +1 @@
+org.jetbrains.kotlin.idea.inspections.ReplaceWithOperatorAssignmentInspection

idea/testData/inspectionsLocal/replaceWithOperatorAssignment/flexibleTypeBug.kt

@@ -1,4 +1,4 @@
-// IS_APPLICABLE: false
+// PROBLEM: none
 // WITH_RUNTIME
 fun foo() {
     var list1 = java.util.Collections.emptyList<String>()

idea/testData/inspectionsLocal/replaceWithOperatorAssignment/illegalMultipleOperators.kt

@@ -1,4 +1,4 @@
-// IS_APPLICABLE: false
+// PROBLEM: none
 fun foo() {
     var x = 0
     x =<caret> x / 1 + 1

idea/testData/inspectionsLocal/replaceWithOperatorAssignment/illegalMultipleOperatorsMiddle.kt

@@ -1,4 +1,4 @@
-// IS_APPLICABLE: false
+// PROBLEM: none
 fun foo() {
     var x = 0
     val y = 0

idea/testData/inspectionsLocal/replaceWithOperatorAssignment/invalidSubtraction.kt

@@ -1,4 +1,4 @@
-// IS_APPLICABLE: false
+// PROBLEM: none
 fun foo() {
     var x = 0
     <caret>x = 1 - x

idea/testData/inspectionsLocal/replaceWithOperatorAssignment/nonCommutativeRepeat.kt

@@ -1,4 +1,4 @@
-// IS_APPLICABLE: false
+// PROBLEM: none
 fun foo() {
     var x = 0
     x =<caret> x - 1 - 1

idea/testData/inspectionsLocal/replaceWithOperatorAssignment/nonRepeatingAssignment.kt

@@ -1,4 +1,4 @@
-// IS_APPLICABLE: false
+// PROBLEM: none
 fun foo() {
     var x = 0
     val y = 0

idea/testData/inspectionsLocal/replaceWithOperatorAssignment/plusAssignConflict.kt

@@ -1,4 +1,4 @@
-// IS_APPLICABLE: false
+// PROBLEM: none
 class A
 
 operator fun A.plus(a: A): A = A()

idea/testData/intentions/replaceWithOperatorAssignment/.intention

@@ -1 +0,0 @@
-org.jetbrains.kotlin.idea.intentions.ReplaceWithOperatorAssignmentIntention