github link.

Celdecea and myself have updated bottleO to 1.3 and modified xp and enchanting to work more like it did in 1.2.5

XP is gained at the same rate as in 1.2.5 and the available enchantments are the same, however xp from mining and smelting remain.

Exp Bottles can be crafted into emeralds (9 Exp Bottles < - > 1 Emerald gem).

The cool down time on bottling xp has been reduced to 5 seconds.

If you bottle xp while your inventory is full (and you don't have enough xp to use up all the glass bottles in your hand, the additional glass bottles are now dropped at your feet and the exp bottles placed in your hand.

Please go test it out on the test server, which is running 1.3.1 (and report bugs!)