Merge pull request #721 from JetBrains/rr/yole/unwhatever

don't use "whatever" as implementation of getFamilyName(), provide co…

idea/src/org/jetbrains/kotlin/idea/inspections/UnusedReceiverParameterInspection.kt

@@ -99,6 +99,6 @@ public class UnusedReceiverParameterInspection : AbstractKotlinInspection() {
             declaration.setReceiverTypeReference(null)
         }
 
-        override fun getFamilyName(): String = "whatever"
+        override fun getFamilyName(): String = getName()
     }
 }

idea/src/org/jetbrains/kotlin/idea/inspections/UnusedSymbolInspection.kt

@@ -110,7 +110,7 @@ public class UnusedSymbolInspection : AbstractKotlinInspection() {
                 return object : LocalQuickFix {
                     override fun getName() = QuickFixBundle.message("safe.delete.text", declaration.getName())
 
-                    override fun getFamilyName() = "whatever"
+                    override fun getFamilyName() = "Safe delete"
 
                     override fun applyFix(project: Project, descriptor: ProblemDescriptor?) {
                         if (!FileModificationService.getInstance().prepareFileForWrite(declaration.getContainingFile())) return