Clean up some style and organization in the browser about handler. No code...

chrome/common/url_constants.cc

Index: chrome/common/url_constants.cc
===================================================================
--- chrome/common/url_constants.cc	(revision 10919)
+++ chrome/common/url_constants.cc	(working copy)
@@ -18,10 +18,16 @@
 const char kJavaScriptScheme[] = "javascript";
 const char kMailToScheme[] = "mailto";
 const char kUserScriptScheme[] = "chrome-user-script";
+const char kViewCacheScheme[] = "view-cache";
 const char kViewSourceScheme[] = "view-source";
 
 const char kStandardSchemeSeparator[] = "://";
 
 const char kAboutBlankURL[] = "about:blank";
+const char kAboutCacheURL[] = "about:cache";
+const char kAboutMemoryURL[] = "about:memory";
 
+const char kChromeUIIPCURL[] = "chrome-ui://about/ipc";
+const char kChromeUINetworkURL[] = "chrome-ui://about/network";
+
 }  // namespace chrome