AdjustAlignment

// Adjust the alignment of oSubject.
// - oSubject
// - nAlignment:
//   -> ALIGNMENT_LAWFUL/ALIGNMENT_CHAOTIC/ALIGNMENT_GOOD/ALIGNMENT_EVIL: oSubject's
//      alignment will be shifted in the direction specified
//   -> ALIGNMENT_ALL: nShift will be added to oSubject's law/chaos and
//      good/evil alignment values
//   -> ALIGNMENT_NEUTRAL: nShift is applied to oSubject's law/chaos and
//      good/evil alignment values in the direction which is towards neutrality.
//     e.g. If oSubject has a law/chaos value of 10 (i.e. chaotic) and a
//          good/evil value of 80 (i.e. good) then if nShift is 15, the
//          law/chaos value will become (10+15)=25 and the good/evil value will
//          become (80-25)=55
//     Furthermore, the shift will at most take the alignment value to 50 and
//     not beyond.
//     e.g. If oSubject has a law/chaos value of 40 and a good/evil value of 70,
//          then if nShift is 15, the law/chaos value will become 50 and the
//          good/evil value will become 55
// - nShift: this is the desired shift in alignment
// * No return value
void AdjustAlignment(object oSubject, int nAlignment, int nShift);