Revert "-solved JIRA issue ACT-1555 -ProgrammaticBeanLookup(name, bm) now uses BeanManagers resolve() method to find the right bean -wrote JUnit test, two types of beans.xmls and one @Specializes annotated bean"

This reverts commit f13eafb3bb9a4c5ac596e7de8ef9ac22cd0f3a14.