CATHODELib sliently throws away any exceptions on load

[ProjectHSI]

Didn't write this down as a ticket immediately - but thought I'd add it here. CATHODELib will sliently throw away any exceptions on load, obfuscating the cause of the problem and preventing the developer from diagnosing it.

[MattFiler]

There's a hash define called CATHODE_FAIL_HARD which will remove the try/catch statements from the load/save functions. It felt better in the early days to have them enabled by default, but agree it might be better to just be the default behaviour now 👍