* First iteration of pack reader and interface
* Fix memory leak and remove logs
* Complete packed asset interface and begin on file loading replacement
* Implement proper BinaryIO error
* Improve AssetMemoryBuffer for reading and implement more reading
* Repair more file loading code and improve how navmeshes are loaded
* Missing checks implementation
* Revert addition of Manifest class and migration changes
* Resolved all feedback.
* ASCIIToUTF16: output replacement character instead of failing assert
* Add GeneralUtils::_NextUTF8Char
* Implement GeneralUtils::UTF8ToUTF16
* use string_view everywhere
* use string_view::front instead of begin
* Add PushUTF16CodePoint
