Add front-page warning for deployment, tweak text.

--HG--
branch : 2.1

docs/main/Deployment/index.rst

@@ -3,26 +3,32 @@
 Deployment
 ===========
 
-Your code is somewhat useless if people cannot see it.  This document
-describes how to deploy your TurboGears |version| application into
-a production environment, that is, an environment suitable for use
-by non-technical users.
+Your code is somewhat useless if people cannot see it.  This set of
+documentation describes how to deploy your TurboGears |version|
+application into a production environment, that is, an environment
+suitable for use by non-technical users.
+
+.. warning::
+
+   Deploying a web application incorrectly can seriously compromise
+   not just the application itself, but the entire server on which
+   it is installed.
 
 If you are new to web development, you should likely stick with the
 :ref:`deploy_standard`. If you are an old hand, feel free to choose
 :ref:`deploy_alternate`.  TurboGears is extremely flexible in how
-it can be run and this document only begins to cover the available
-approaches.
+it can be run and this documentation only begins to cover the
+available approaches.
 
 .. toctree::
    :maxdepth: 1
 
    Standard
-   Alternate
    Apache
    ModWSGI
    DBServer
    ProductionINI
+   Alternate
    DeployWithAnEgg
    nginx/index
    ModProxy