Issue 5116. Support both 'dynamic' and 'Dynamic'

compiler/java/com/google/dart/compiler/parser/DartParser.java

Index: compiler/java/com/google/dart/compiler/parser/DartParser.java
diff --git a/compiler/java/com/google/dart/compiler/parser/DartParser.java b/compiler/java/com/google/dart/compiler/parser/DartParser.java
index 784348e271d0270d3c302fe43faadbe98c959e92..6b6f68339e243697f44a4e19e0b3689cf72a3af9 100644
--- a/compiler/java/com/google/dart/compiler/parser/DartParser.java
+++ b/compiler/java/com/google/dart/compiler/parser/DartParser.java
@@ -141,7 +141,11 @@ public class DartParser extends CompletionHooksParserBase {
   private static final String ABSTRACT_KEYWORD = "abstract";
   private static final String AS_KEYWORD = "as";
   private static final String CALL_KEYWORD = "call";
-  private static final String DYNAMIC_KEYWORD = "Dynamic";
+  public static final String DYNAMIC_KEYWORD = "dynamic";
+  // TODO(scheglov) remove "Dynamic" support after
+  // http://code.google.com/p/dart/issues/detail?id=5117
+  // http://code.google.com/p/dart/issues/detail?id=5118
+  public static final String DYNAMIC_KEYWORD_DEPRECATED = "Dynamic";
   private static final String EXPORT_KEYWORD = "export";
   private static final String EXTERNAL_KEYWORD = "external";
   private static final String FACTORY_KEYWORD = "factory";
@@ -167,6 +171,7 @@ public class DartParser extends CompletionHooksParserBase {
     ABSTRACT_KEYWORD,
     AS_KEYWORD,
     DYNAMIC_KEYWORD,
+    DYNAMIC_KEYWORD_DEPRECATED,
     EXPORT_KEYWORD,
     EXTERNAL_KEYWORD,
     FACTORY_KEYWORD,