fixed jndi binding for BeanManager for hosted mode/jetty

(cherry picked from commit a4fd0e966478d74c34cb524d7515aa76fe711446)
ensure that indexers are collected and registered before they are used on bootstrap

(cherry picked from commit a8d561d33fb17237108e5ec3602dfe4d7faf7619)
provide groups for jetty/hosted mode so runtime can reason over them for security checks

(cherry picked from commit c039d6b0a83c974c7ce43767095e84c90891fe9a)