Default config options are not loaded

[alxndrsn]

Config supplied in Config.groovy of a plugin is not actually available to apps which include the plugin. This is a grails feature.

For the config options I'm adding, I'm setting up default values, but I think PluginConfigPlugin and PlatformCorePlugin both allow for default config to be used. I also saw a blog post showing how to merge config files in *GrailsPlugin.groovy, but it didn't seem to work.