OSCache - OSCache 2.0 beta 2

### Release Notes (4th August 2003 - by Chris Miller) #### New Features: Now supports JavaGroups version 2.1. JMS Clustering support has been added -Romulus Pasca. Clustering code has been refactored. As a result of this, some of the clustering configuration has changed since beta 1 - please see the updated clustering documentation for details. Performance enhancement: When running under JRE 1.3.x, the LRUCache will now attempt to use the Jakarta commons collections SequencedHashMap. If the commons-collections.jar is not present then the code resorts to using a LinkedList and a warning is logged. Note that under JRE 1.4.x and higher the commons-collections.jar is not required. Config.getProperties() method added. #### Bug Fixes: CACHE-48 FastCronParser no longer requires JDK 1.4.x. CACHE-45 Fixed a serialization bug. The CachewideEvent was not holding the event date. Prevented an error from being logged in the CachewideEvent handling (even though no problem had occurred). Fixed a subtle bug in the concurrent unit test. The ServletCacheAdministrator's app scope cache is created on startup (via the CacheContextListener).