upgrade to 2.0.4 for dev, 2.0+ for Grails version
deleted unused files
cleanup
update to work with spring-security-core 2.0-RC2
changed package to grails.plugin.spring_security_appinfo to be consistent with the core plugin
doc updates
added scripts
2.0-RC2 release
Merge branch 'master' into gh-pages
moved old docs to manual.10
2.0-RC2 release