TheOldOne822/IguanaTweaksTConstruct — pull request #1 by squeek502 (2014-06-03 09:42:06+00:00)
Title: Fixed gravel ores getting "pickaxe" added as an effective tool

* This was allowing vanilla pickaxes to mine gravel ores

See [http://www.minecraftforum.net/topic/2620834-164forge-waila-harvestability-how-can-i-harvest-what-im-looking-at/#entry31788509](this post) for more info