Spelling mistake for Json parsing exception for score with missing name or objective

The bug

The Json exception that is thrown when a score component has no name or objective key is misspelled.

A score component needs a least a name and an objective

How to reproduce

/setblock ~ ~ ~ standing_sign{Text1:"[\"Test: \",{\"score\":{\"objective\":\"test\",\"not-name\":\"@p\"}}]",Text2:"[\"\"]",Text3:"[\"\"]",Text4:"[\"\"]"} replace

Affected class and method

Minecraft 1.8 decompiled using MCP

Class: net.minecraft.util.IChatComponent.Serializer
Method: public IChatComponent deserialize(JsonElement p_deserialize_1_, Type p_deserialize_2_, JsonDeserializationContext p_deserialize_3_)

Minecraft 16w07a

Class: eu.a
Method: public eu a(JsonElement ?, Type ?, JsonDeserializationContext ?) throws JsonParseException