fixes #406 so that you can include the hawtio-watcher-spring-context server side plugin for spring XML or hawtio-watcher-blueprint-web for blueprint; which then watches the spring or blueprint directories by default respectively in the wiki; any spring/blueprint files create/editted there are then loaded/reloaded; so the wiki can be used to edit camel routes, dozer mappings and things reload on the fly
#406 updated to the latest EA release of fuse so it can work with watcher-spring-context and watcher-blueprint-web