Reverted setters to not return self, ognl won't recognize them
WW-1463


git-svn-id: https://svn.apache.org/repos/asf/struts/struts2/trunk@462586 13f79535-47bb-0310-9956-ffa450edef68
8 files changed
tree: f3c38f4d4cf52a836894b094b3ce90e8e9bbaa28
  1. all/
  2. api/
  3. apps/
  4. assembly/
  5. backport/
  6. core/
  7. docs/
  8. plugins/
  9. src/
  10. pom.xml