Add webkit_glue namespace. Improve some variable and test names.

webkit/glue/web_intent_service_data.cc

Index: webkit/glue/web_intent_service_data.cc
diff --git a/webkit/glue/web_intent_service_data.cc b/webkit/glue/web_intent_service_data.cc
index 267d6300da84f3072a2a76904e623ce1ab296ff5..e9d8d561c220eb437b4bc848c5ba9e28a772b7a6 100644
--- a/webkit/glue/web_intent_service_data.cc
+++ b/webkit/glue/web_intent_service_data.cc
@@ -11,8 +11,6 @@ namespace webkit_glue {
 
 static const char kIntentsInlineDisposition[] = "inline";
 
-}  // namespace webkit_glue
-
 WebIntentServiceData::WebIntentServiceData()
     : disposition(WebIntentServiceData::DISPOSITION_WINDOW) {
 }
@@ -55,3 +53,5 @@ std::ostream& operator<<(::std::ostream& os,
          ", " << intent.disposition <<
          "}";
 }
+
+}  // namespace webkit_glue