Add link to SBA in website

src/site/apt/downloads.apt

@@ -9,6 +9,8 @@ Spring Batch Downloads
 
   The current GA release is <<2.1.8.RELEASE>>, the latest snapshots are <<2.2.0.BUILD-SNAPSHOT>>.  The version 2.0.x and 1.x branches are now in maintenance (the last release was <<2.0.4.RELEASE>>).
 
+For runtime concerns and a container for running a Job as a service see the {{{http://static.springframework.org/spring-batch-admin}Spring Batch Admin}} project and the {{{http://static.springframework.org/spring-batch-admin/getting-started.html}getting started}} link there.
+
 * Zip Downloads
 
   There is a ZIP artifact containing the release JARs called  <<<spring-batch-*-no-dependencies.zip>>>.  This file contains the JAR files for the release, including source code and the samples.

src/site/apt/index.apt

@@ -13,7 +13,7 @@ Introduction
       
   Spring Batch provides reusable functions that are essential in processing large volumes of records, including logging/tracing, transaction management, job processing statistics, job restart, skip, and resource management.  It also provides more advanced technical services and features that will enable extremely high-volume and high performance batch jobs through optimization and partitioning techniques.  Simple as well as complex, high-volume batch jobs can leverage the framework in a highly scalable manner to process significant volumes of information.
 
-  Spring Batch is part of {{{http://www.springframework.org/projects}Spring}}.
+  Spring Batch is part of {{{http://www.springframework.org/projects}Spring}}.  For runtime concerns and a container for running a Job as a service see the {{{http://static.springframework.org/spring-batch-admin}Spring Batch Admin}} project.
   
 * Spring Batch Architecture