* [requires more testing] Fix#1089
* Clean up unshift
* Remove <Message>.patch(data)
Nothing calls this method any longer. It is also a private method, so this shouldn't be a breaking change.
* Fix Message Reactions
Purposely reference previous reaction collections, so collection is consistant accross all message edits (no unnecisary data duplication). Makes #1221 extranious.
* Some Data Packets come Incomplete
And several properties can be falsy, so instead of || opted for hasOwnProperty().
* No reason MessageTypes should be an object...
* Use `prop in obj` isntead of hasOwnProp
per @Gawdl3y