Namrufus/RealisticBiomes — pull request #30 by Wehttam664 (2013-12-24 19:57:37+00:00)
Title: Added a greenhouse condition for plants.

I've created a greenhouse condition check for plants that allows plants to grow beyond the biome they would normally belong to under the conditions of a greenhouse. If the crop is (or is adjacent to) a crop 2 blocks under glowstone or an active redstone lamp, then the crop will grow at 25% the vanilla rate ignoring all other conditions.