ObjectToObject converter now only matches public methods/constructors; private class method invocations also supported now through a makeAccessible call

catch ConversionException and ConvertedNotFoundException in BeanWrapper's convertIfNecessary as well, in order to support constructor resolution (SPR-6563)

introspect element type in case of incoming Collection/Map in order to not accidentally say canConvert=true (SPR-6564)

rearranged spel subpackages in order to avoid package dependency cycle; introduced SpelParserConfiguration object to replace bit flags

added special handling of String array values for required fields, e.g. for WebRequestDataBinder (SPR-6552)

+ improved JBoss LTW by using the proper class loader for loading reflection types

+ moved petclinic to spring-samples (https://src.springframework.org/svn/spring-samples/petclinic)

support @ManagedBean for name retrieval in AnnotationBeanNameGenerator as well; support @ManagedBean and @Named for direct use only

removed getBeansWithAnnotation(Class,boolean,boolean) method from ListableBeanFactory; reimplemented getBeansWithAnnotation(Class) to avoid use of getBeanNamesForType(Object.class)