Throw BlockPlaceEvent when placing double slabs. Fixes BUKKIT-2469
Handle beds and doors the same way as other blocks. Fixes BUKKIT-3437
Relates to: BUKKIT-3438
Get the BlockState before changing the block. Fixes BUKKIT-3441
Fix entities traveling sideways. Addresses BUKKIT-3443

Original: Update mappings to correct 1.4.6 version.
Initialize entity data before spawning them. Fixes BUKKIT-3209

Vanilla does the initialize before spawning everywhere except in the
SpawnerCreature, our spawn event depends on this behavior to be
consistent.
Update CraftBukkit to Minecraft 1.4.7
Updated version to 1.4.7-R0.1 in pom.xml for Beta.
Updated version to 1.4.7-R0.2-SNAPSHOT for development towards next release.
Place beds with the correct data. Fixes BUKKIT-3447
Always call PotionSplashEvent. Fixes BUKKIT-3363

This change allows plugins to add recipients to a PotionSplashEvent
when it would have otherwise had none.
Improve the item meta deserialization code-style

Fixed the ItemMetaFireworkTest

Add set power unit tests for FireworkMeta