public static String cleanBit(String s)
	{
		while(s.startsWith(" "))
			s=s.substring(1);
		while(s.endsWith(" "))
			s=s.substring(0,s.length()-1);
		if((s.startsWith("'"))||(s.startsWith("`")))
		{
			s=s.substring(1);
			if((s.endsWith("'"))||(s.endsWith("`")))
				s=s.substring(0,s.length()-1);
		}
		return s;
	}