* [Cleanup] readInt8's offset defaults to 0

* [Implement] Buffer.readUInt8

* [Cleanup] Removing readInt8

Clearing out a stray piece of code left over from a different branch.

* [Implement] isBuffer<T>(value: T)

* [Fix] Null expectation, remove diff

* [Cleanup] remove null check

* [Cleanup] Update assemblyscript, fix null assertions, wait for as-pect bug fix in 2.2.0

* [Chore] update package versions

* [Fix] update pass check

* [Implement] ReadInt16BE and ReadInt16LE

* [Cleanup] Consistent with std lib, Missing TODOs

* [Implement] ReadUInt16BE and ReadUInt16LE

* [Implement] write(U)Int(L/B)E

* [Cleanup] [Optimize] Using recommended changes

* [Cleanup] Directly comparing written buffers

* [Cleanup] Increases tests readability and malleability

* [Cleanup] Formatting

* [Cleanup] commented toThrow() function formatting

…t#17)

* [Implement] HEX encoding

* [Optimize] Hex encode

* [Optimize] hex#encode

* [Fix] docs, switch to single if

* Update node.d.ts

* [Implement] Buffer Handling (U)Int32

* [Cleanup] Actually using signed int 32, now.

* [Implement] Buffer Handling Float

* [Bug] Copy-Paste Issue

* [Cleanup] Simplified load and store for LE Floats

* [Chore] fix space between if keywords

* [Implement] Read/Write BigInt and Double

* [Fix] Small changes

* [Implement] Buffer.swap16/32/64

* [Cleanup] Using proper error message

* refactor Buffer
* remove inline for exported methods

* update to latest as-pect, fix ArrayBufferView errors

* add compiler errors detection for code exit

* remove excess type info

* fix up wasi

* general cleanups

* update to latest aspect and assemblyscript, remove index signatures, add in some unreachable tests

* use promises to write files, optimize allocUnsafe

* start implementation

* fix operator grouping, now to optimize

* remove lookup table, switch to simple bitwise

* mask with shorter literal, remove explicit cast

* add decorator

* update as to 10, add wasi, add sandbox

* add cli flag preopens, override at {testname}.spec.wasi.js