Added  horse color tag

A that will return a horses color.
Stupid Dumb Fixes For Stupid Noob mcmonkey

Extra dumb noob fix for horse tag cuz dumb noobs are dumb
Made Entity Color
Fix Method Description

Working Commit
Update Pull Request

Shortened Sheep Horse check

Added set DyeColor

Fixed Tag Description
Merge pull request #643 from GoDieBawb/master

Rewrote to Cover Other Entities