OpenGrok 1.1 highlights

- notable features/changes in 1.1:
  - RESTful API
  - Python scripts
  - indexer parallelization
  - Suggester (Adam Hornacek's master thesis)
  - new highlighter
  - LOC column
  - no packages anymore
  - Search CLI EOF
  - project centric approach
  - JSON analyzer
  - PowerShell support
  - AccuRev enhancements
  - new per-project tunables
  - drop Exuberant ctags support
  - analyzer fixes
  - new Lucene
  - new source structure + Maven build only
  - build: SonarQube static checker, Coveralls, Windows builds, Wercker Docker builds
- RESTful API
  - Jersey annotations and testing
  - some endpoints localhost only (webapp/indexer configuration)
  - Messages -> REST
    - needed for Suggester
  - documented using Apiary API blueprint format (https://apiblueprint.org/)
- Python scripts
  - OpenGrok shell script no longer
  - Python scripts transition wiki
  - thin layer on top of Java
  - sync.py + mirror.py + reindex-project.py vs index.py
  - deploy.py
  - groups.py, config-merge.py
- deployment (stage/production)
  - per-project sync/reindex run via admin-scripts
  - ZFS data sets
- upgrade procedure (both release candidate and full)
  - stage runs almost always latest RC
  - dorfl wiki
- source structure and build/debug
  - Developer intro wiki
  - Maven build
  - IDEA
    - Maven project per Window
    - deploy, build, debug