Refactor the buffer class ByteBuffer

[lionelains]

The current ByteBuffer is merely a std::vector typedef adding a few additional functionalities, but could be extended into a full buffer parsing/generation class.
Ideally, this would mean being able to build a buffer by concatenating several little-endian/big endian values, for example using operator>>
Or it could also serve as a way to parse and decode a byte stream into little-endian/big endian values, for example using operator<<
Big/little endianness support may affect the efficiency and code footprint so dedicated big-endian and little-endian functions (or buffers) may also be created to avoid loosing too much in code optimization.