Update for CraftBukkit 1.8

[eccentricdevotion]

https://dl.dropboxusercontent.com/u/53758864/BarAPI.jar

[eccentricdevotion]

Hmm, I should probably check for other PRs before submitting my own, though this has endeavoured to keep most of the original code intact.

Feel free to close this :)

[confuser]

Thanks for this, however I prefer ensuring backwards compatibility so was unable to merge this in as it removes support for the spigot protocol hack.