Changes for version 1.01
- Updated behaviour of 'older_allowed' attribute that controls adding an element that's older than the last element removed from collection.
- Added 'clear_collection' method. FIXES:
- Small correction in destruction procedure.
- Fixes of documentation and MANIFEST.
- Redis::CappedCollection - Provides fixed size (determined by 'maxmemory' Redis server setting) collections with FIFO data removal.