Adding two codelabs for cds2014.

native_client_sdk/src/doc/nacldev/setup_web.inc

Index: native_client_sdk/src/doc/nacldev/setup_web.inc
diff --git a/native_client_sdk/src/doc/nacldev/setup_web.inc b/native_client_sdk/src/doc/nacldev/setup_web.inc
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+Setup
+-----
+
+For this codelab, you will need to point your web browser at
+the Beta preview of our in-browser NaCl Dev Environment.
+
+.. raw:: html
+
+  <a href="https://naclports.storage.googleapis.com/builds/pepper_41/trunk-169-gc77aece/publish/devenv/pnacl/app/bash.html"
+  target="_blank">Click here to open the environment.</a>
+
+While no installation is needed, the first load of the page will
+require you to agree to allow the page unlimited storage
+(Click "Ok" in the bar at the top of your browser window.)
+
+The first run requires a large download. Please be patient.
+
+NOTE: This environment will leave a substantial (800MB) payload in your
+browser. See the cleanup section below to learn how to recover this space.
+
+Once the download is complete you should see a bash prompt::
+
+  WARNING: gcc not yet available for your platform (coming soon).
+  bash.nmf-4.3$
+
+.. include:: ../nacldev/web_tools_note.inc
+
+.. include:: ../nacldev/navigating.inc
+
+.. include:: ../nacldev/editing.inc
+
+.. include:: ../nacldev/git.inc