delete 0.4 release artifacts
Get existing functionality and tests working on Grails 1.3.x

Grails 1.3.x service classes can be cglib proxies whose class names are
ugly and different from the actual groovy class name that you edit. This
patch cleans those names up when they are detected.
ignore intellij project files
only ignore top-level web-app directory, not ones nested in test projects
added missing web-app directories in grails 1.3.x test projects
remove some left over debugging
gracefully handle missing service beans - ignored for now