Endianness (?) Issues (Only on Linux?????)

[hourai-branch]

Error loading file: Signature mismatch (expected: NXIF, received: FIXN)
   at Marathon.Formats.Ninja.Chunks.InfoChunk.Read(BinaryObjectReaderEx in_reader) in /home/hourai/XNOEdit/Marathon/Marathon/Formats/Ninja/Chunks/InfoChunk.cs:line 59
   at Marathon.Formats.Ninja.Chunks.InfoChunk..ctor(BinaryObjectReaderEx in_reader) in /home/hourai/XNOEdit/Marathon/Marathon/Formats/Ninja/Chunks/InfoChunk.cs:line 50
   at Marathon.Formats.Ninja.NinjaNext.Read(Stream in_stream) in /home/hourai/XNOEdit/Marathon/Marathon/Formats/Ninja/NinjaNext.cs:line 46
   at Marathon.IO.FileBase.Read(String in_path) in /home/hourai/XNOEdit/Marathon/Marathon/IO/FileBase.cs:line 88
   at Marathon.IO.FileBase..ctor(String in_path, WriteMode in_writeMode, Boolean in_leaveOpen) in /home/hourai/XNOEdit/Marathon/Marathon/IO/FileBase.cs:line 73
   at Marathon.Formats.Ninja.NinjaNext..ctor(String in_path) in /home/hourai/XNOEdit/Marathon/Marathon/Formats/Ninja/NinjaNext.cs:line 40

branch is 2.0.0

[IsaacMarovitz]

This is not just an issue on Linux.

Commenting out the following in FourCC.cs fixes it.

if (BitConverter.IsLittleEndian)
    Array.Reverse(bytes);