Enable ChromeFrame net tests for IE versions 8 and below. Changes include the following:-

chrome_frame/test/net/fake_external_tab.cc

Index: chrome_frame/test/net/fake_external_tab.cc
===================================================================
--- chrome_frame/test/net/fake_external_tab.cc	(revision 114143)
+++ chrome_frame/test/net/fake_external_tab.cc	(working copy)
@@ -659,21 +659,6 @@
 #endif
 }
 
-// We need a module since some of the accessibility code that gets pulled
-// in here uses ATL.
-class ObligatoryModule: public CAtlExeModuleT<ObligatoryModule> {
- public:
-  static HRESULT InitializeCom() {
-    return OleInitialize(NULL);
-  }
-
-  static void UninitializeCom() {
-    OleUninitialize();
-  }
-};
-
-ObligatoryModule g_obligatory_atl_module;
-
 const char* IEVersionToString(IEVersion version) {
   switch (version) {
     case IE_6:
@@ -730,7 +715,7 @@
   g_argv = argv;
 
   // Temporarily disabled, http://crbug.com/105435.

[M-A Ruel, 2011/12/13 19:58:20]

Remove the comment?

[ananta, 2011/12/13 20:07:06]

Done.

-  if (true || chrome_frame_test::GetInstalledIEVersion() >= IE_9) {
+  if (chrome_frame_test::GetInstalledIEVersion() >= IE_9) {
     // Adding this here as the command line and the logging stuff gets
     // initialized in the NetTestSuite constructor. Did not want to break that.
     base::AtExitManager at_exit_manager;