v1.5

• Make bouncesToSmelt=0 behave similarly to earlier versions of the mod

v1.4

• Add a bunch more config options
• Some minor physics tweaks (including a probable fix for items jumping more than a block high before they're done smelting)

v1.3

• Changes to physics and sounds
• Fixed on servers
• Added a config file
• JEI support
• CraftTweaker support

v1.2

• Initial release