[MRM-398] configure guest access by default for pre-configured repositories Reverted partially r584279. (some good fixes for related bugs in place) Introduced ArchivaConfiguration.isDefaulted() to aide SecuritySynchronization (startup task in archiva-webapp) to add guest user read-only roles if the configuration was set to default for some reason.
maven/archiva/trunk/archiva-base/archiva-proxy/src/test/java/org/apache/maven/archiva/proxy/MockConfiguration.java