mojo: first take on removing mojo_main_{chromium,standalone}.

mojo/examples/apptest/example_client_application.cc

Index: mojo/examples/apptest/example_client_application.cc
diff --git a/mojo/examples/apptest/example_client_application.cc b/mojo/examples/apptest/example_client_application.cc
index 196d85a7ed381f0b1b23f56b144e4581cbb09663..8ba573984823a6188c9ea85bdcbd62d09f89cdf0 100644
--- a/mojo/examples/apptest/example_client_application.cc
+++ b/mojo/examples/apptest/example_client_application.cc
@@ -14,9 +14,4 @@ ExampleClientApplication::~ExampleClientApplication() {}
 
 void ExampleClientApplication::Initialize(ApplicationImpl* app) {}
 
-// static
-ApplicationDelegate* ApplicationDelegate::Create() {
-  return new ExampleClientApplication();
-}
-
 }  // namespace mojo