fix error when UNICODE defined

[TheKrush]

Code doesn't currently compile if UNICODE is defined, this fixes that

[nabijaczleweli]

Hello Windows my old friend...

sigh :+1:

[ardi69]

a better choice (i think):

#ifdef UNICODE
		WriteConsoleOutputCharacterA(hConsoleOutput, str, len, csbi.dwCursorPosition, &numberOfCharsWritten);
#else // UNICODE
		WriteConsoleOutputCharacter(hConsoleOutput, str, len, csbi.dwCursorPosition, &numberOfCharsWritten);
#endif // UNICODE

[hashar]

@TheKrush can you amend your commit based on @ardi69 suggestion? Merely add #ifdef UNICODE :)

[hashar]

There is also #48

[TheKrush]

Done.

[MangaD]

There is no reason to use #ifdef UNICODE, because when UNICODE isn't defined, WriteConsoleOutputCharacter simply calls WriteConsoleOutputCharacterA.