Date with Time Component Removed

gistfile1.txt

- (NSDate*)dateWithTimeComponentRemoved:(NSDate *)date {
	NSCalendar *calendar = [NSCalendar currentCalendar];
	NSDateComponents *components = [calendar components:(NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit) fromDate:self];
	return [calendar dateFromComponents:components];
}