remove debug code
Cleanup & documentation
Refactored Processing exceptions
Updated cli tools
Do not comapct db on every shutdown.
Code rearrange
Show which database gets opened to be able to track down errors while opening
Add util method to open an IndexReader
Reformatting
use className in shutdown handler
Pre-check, if index commit generation information is available
Adapt message to number of items
Fix: stopwords not used in clarity calculations
Add: IndexDataProvider return stopwords as ByteArray list
Use UTF-8 encoding for loggers
Add: Notice about stopwords file encoding
Reuse Query objects for QueryUtils
Split DirectIndexDataProvider data into persistent/transient data
fix static initializer
Huge amount of changes, mostly Query parsing rewrite
Basic scoring implementation