To reproduce:

1. spawn a shopkeeper with an egg outside of a civilization
2. right click on him

Caused by: java.lang.NullPointerException
at net.torocraft.toroquest.entities.EntityShopkeeper.getReputation(EntityShopkeeper.java:141) ~[EntityShopkeeper.class:?]
at net.torocraft.toroquest.entities.EntityShopkeeper.processInteract(EntityShopkeeper.java:63) ~[EntityShopkeeper.class:?]
at net.minecraft.entity.EntityLiving.processInitialInteract(EntityLiving.java:1350) ~[EntityLiving.class:?]
at net.minecraft.entity.player.EntityPlayer.interact(EntityPlayer.java:1249) ~[EntityPlayer.class:?]
at net.minecraft.network.NetHandlerPlayServer.processUseEntity(NetHandlerPlayServer.java:1072) ~[NetHandlerPlayServer.class:?]
at net.minecraft.network.play.client.CPacketUseEntity.processPacket(CPacketUseEntity.java:93) ~[CPacketUseEntity.class:?]
at net.minecraft.network.play.client.CPacketUseEntity.processPacket(CPacketUseEntity.java:14) ~[CPacketUseEntity.class:?]
at net.minecraft.network.PacketThreadUtil$1.run(PacketThreadUtil.java:15) ~[PacketThreadUtil$1.class:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_91]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_91]
at net.minecraft.util.Util.runTask(Util.java:25) ~[Util.class:?]
... 5 more