karl82

> Your changes also break the filename matching @Hugo-COLLIN Do you have example?

> Found a bug: when adding a second tag from suggestion (pressing enter), the first tag is passing to lower case, so it breaks the matching. @Hugo-COLLIN I will look...

@alanalvarado I needed the same functionality #52

`ReadWriteLock` will not help here, because formatter instance can be "used" only by one thread at time. `ReadWriteLock.readLock()` - it allows access by multiple threads. `ReadWriteLock.writeLock()` should be used, but...

1. I will move slf4j-perf module to my repo 2. I will try with `ReentrantLock`