THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
In SpamAssassin version 4.0.0 all rules, functions, command line options and modules that contain "whitelist" or "blacklist" have been renamed to contain "welcomelist" and "blocklist" terms. This allows acronyms like WL and BL to remain the same. Previous options will continue work at least until version 4.1.0 is released. If you have local settings including scores or meta rules referring to old rule names, these should be changed and "enable_compat welcomelist_blocklist" added in init.pre.