Add missing NOTICE.txt files and update copyright year to 2021

git-svn-id: https://svn.apache.org/repos/asf/turbine/fulcrum/trunk/quartz@1890170 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: 05833e09412eaf3f7b31117f7f421bdc88730303
  1. src/
  2. .cvsignore
  3. LICENSE.txt
  4. NOTICE.txt
  5. pom.xml