title: Share config between two grails apps that share a common plugin
body: <p>We will have two apps that both need to use the same services/utilities/code/configuration.</p>
  
  <p>We are using grailsApplication.config.* to configure things like URLs to external services. These are different depending on whether the app is running in dev/test/qa/staging/prod, so we have used the environments section in Config.groovy. We'll need the same URLs/environments configured for both applications.</p>
  
  <p>In order to avoid duplication, we are trying to build a plugin that will hold all the shared stuff. This works for services and such, but Grails plugins do not include Config.groovy, resources.groovy so all the URL configuration and such can't be put in Config.groovy in the plugin.</p>
  
  <p>Is there a nice way to put that configuration in a single place and have it available for both apps?</p>
  
  <p>Perhaps we could put it in some place in the plugin and "import" it into the Config.groovy of both apps?</p>