Bukkit

• Added options to config.yml for destroy-if-no-money and destroy-if-no-power so you can make super-region destruction when no power or money disabled.
• Added built-in effects for denyblockbuildnoreagent, denyblockplacenoreagent, denyfirenoreagent, denyliquidnoreagent, denyexplosionnoreagent, denybucketusenoreagent, denypvpnoreagent, and denyfriendlyfirenoreagent. These effects will remain active even if the region/super-region has no reagents, required regions, power, or money.
• Added new config option in regions.yml so you can list super-regions that the region-type must be built in. See default shack for an example. The default shack must be built in a village.
• New EffectClassMana gives mana to friendly-classes in the region and drains mana from enemy-classes in the region. Uses upkeep-chance to determine when the effect fires. (works for Heroes only)
• New EffectClassHealth gives health to friendly-classes in the region and damages enemy-classes in the region. Uses upkeep-chance to determine when the effect fires. (works for Heroes only).
• New EffectScheduledUpkeep causes an upkeep to occur every X seconds. the number of seconds must be even. Set upkeep-chance to 1.0
• new super-region.yml config option called central-structure. Super-regions will now only be destroyed if the central-structure region is destroyed. If a super-region does not have all of it's required regions, it's effects will be disabled (except for noreagent effects).
• EffectPeriodicFarm now works. It only spawns mobs if a member is inside the region. It will also not spawn mobs if there are more than 7 mobs nearby the player. Added blaze and villager to the list of mobs spawned.
• New EffectGate. toggles all wood-fences between air and fence when you right-click on a [Gate] sign. See http://www.youtube.com/watch?v=LNB_i5DmXeI for more details.

• explosions outside of regions can destroy required blocks for the region, but won't trigger the destruction of the region.
• You can't addowner offline players...

please report any if you find them. (in the forums tab under bugs)