Make DOMType the root of DOM implementation types.

client/dom/generated/src/frog/HTMLDocument.dart

Index: client/dom/generated/src/frog/HTMLDocument.dart
diff --git a/client/dom/generated/src/frog/HTMLDocument.dart b/client/dom/generated/src/frog/HTMLDocument.dart
index 64b5f5f0a44b5ab538bf07b46db23bb5a3c17d1e..fd0b1c249a174eabca970e6c6506382aec030532 100644
--- a/client/dom/generated/src/frog/HTMLDocument.dart
+++ b/client/dom/generated/src/frog/HTMLDocument.dart
@@ -1,15 +1,15 @@
 
-class HTMLDocumentJS extends DocumentJS implements HTMLDocument native "*HTMLDocument" {
+class HTMLDocumentJs extends DocumentJs implements HTMLDocument native "*HTMLDocument" {
 
-  ElementJS get activeElement() native "return this.activeElement;";
+  ElementJs get activeElement() native "return this.activeElement;";
 
   String get alinkColor() native "return this.alinkColor;";
 
   void set alinkColor(String value) native "this.alinkColor = value;";
 
-  HTMLAllCollectionJS get all() native "return this.all;";
+  HTMLAllCollectionJs get all() native "return this.all;";
 
-  void set all(HTMLAllCollectionJS value) native "this.all = value;";
+  void set all(HTMLAllCollectionJs value) native "this.all = value;";
 
   String get bgColor() native "return this.bgColor;";
 
@@ -25,7 +25,7 @@ class HTMLDocumentJS extends DocumentJS implements HTMLDocument native "*HTMLDoc
 
   void set dir(String value) native "this.dir = value;";
 
-  HTMLCollectionJS get embeds() native "return this.embeds;";
+  HTMLCollectionJs get embeds() native "return this.embeds;";
 
   String get fgColor() native "return this.fgColor;";
 
@@ -35,9 +35,9 @@ class HTMLDocumentJS extends DocumentJS implements HTMLDocument native "*HTMLDoc
 
   void set linkColor(String value) native "this.linkColor = value;";
 
-  HTMLCollectionJS get plugins() native "return this.plugins;";
+  HTMLCollectionJs get plugins() native "return this.plugins;";
 
-  HTMLCollectionJS get scripts() native "return this.scripts;";
+  HTMLCollectionJs get scripts() native "return this.scripts;";
 
   String get vlinkColor() native "return this.vlinkColor;";