While reviewing our recently-updated third-party legal files, we noticed some missing text in lucene.md. Additionally, I want to cleanup the files to use mark-down syntax for literal blocks: triple-backquotes rather than <pre> ... </pre>
            
- blocks
- 
                    JDK-8222883 Ensemble: Update version of Lucene to 7.7.1 -           
- Resolved
 
-