Adding support for PathMatchingResourcePatternResolver to ReloadableResourceBundleMes

Hi.

I was searching for a way to load resource bundles with the same name from the classpath and merging them into one. As I found out, this doesn't work for the ReloadableResourceBundleMessageSource class. It doesn't support PathMatchingResourcePatternResolver for specifying classpath*: style bundle names.

But I found an "enhanced" version of ReloadableResourceBundleMessageSource here: http://stackoverflow.com/questions/3...ple-class-path

Would it be possible to add this to the official spring release?