I have SpringSource Tool Suite with the built-in tc Server Developer Edition v2.1. I would like to setup an Environment variable indicating that it is in a DEV or TEST env plus some other config settings. With a install outside of the developer's tool I assume I would do something like creating a setenv.bat script that would be invoked at startup. How is this done in the Tool Suite? I have already added a 'context.xml' file to my Server via Package Explorer. Do I do something similar in this case?