Rename events.

pkg/fasta/lib/src/analyzer/ast_builder.dart

Index: pkg/fasta/lib/src/analyzer/ast_builder.dart
diff --git a/pkg/fasta/lib/src/analyzer/ast_builder.dart b/pkg/fasta/lib/src/analyzer/ast_builder.dart
index f8348f146a8cc910e2debdeeb44f7122cf8f5b30..fcb98fec876b8f9382b57971c3bf43d7bdfc979d 100644
--- a/pkg/fasta/lib/src/analyzer/ast_builder.dart
+++ b/pkg/fasta/lib/src/analyzer/ast_builder.dart
@@ -294,8 +294,8 @@ class AstBuilder extends ScopeListener {
     popList(count);
   }
 
-  void endInitializer(Token assignmentOperator) {
-    debugEvent("Initializer");
+  void endVariableInitializer(Token assignmentOperator) {
+    debugEvent("VariableInitializer");
     assert(assignmentOperator.stringValue == "=");
     Expression initializer = pop();
     Identifier identifier = pop();