- (int)replaceEveryOccurrenceOfString:(id)sender withString:(id)repl
{ return [self replaceEveryOccurrenceOfString:sender withString:repl caseSensitive:YES overlap:NO]; }

- (int)replaceEveryOccurrenceOfString:(id)sender withString:(id)repl caseSensitive:(BOOL)sense
{ return [self replaceEveryOccurrenceOfString:sender withString:repl caseSensitive:sense overlap:NO]; }

- (int)replaceEveryOccurrenceOfString:(id)sender withString:(id)repl overlap:(BOOL)overlap
{ return [self replaceEveryOccurrenceOfString:sender withString:repl caseSensitive:YES overlap:overlap]; }

- (int)replaceEveryOccurrenceOfString:(id)sender withString:(id)repl caseSensitive:(BOOL)sense overlap:(BOOL)overlap
{
}





