Minor cleanups for SDK devsite docs.

native_client_sdk/src/doc/rest-devsite-examples.rst

Index: native_client_sdk/src/doc/rest-devsite-examples.rst
diff --git a/native_client_sdk/src/doc/rest-devsite-examples.rst b/native_client_sdk/src/doc/rest-devsite-examples.rst
index afec95175900e3e428589f8f284137a048b7632b..304f972cdb2e3f01c936c614f696f85d013b95b9 100644
--- a/native_client_sdk/src/doc/rest-devsite-examples.rst
+++ b/native_client_sdk/src/doc/rest-devsite-examples.rst
@@ -109,12 +109,12 @@ without coloring:
 
 .. naclcode::
 
-   #include <iostream>
+  #include <iostream>
 
-   int main() {
-     std::cout << "Hello world\n";
-     return 0;
-   }
+  int main() {
+    std::cout << "Hello world\n";
+    return 0;
+  }
 
 For some code (like shell samples), we want to disable pretty-printing: