$Id: TODO 715 2004-10-17 13:50:51Z d $

1. [DONE] put in a call recursion limit
2. proper unicode uppercase/lowercase
3. fix uicode hex escape i.e. "\xG \u&" -> "xG u&"
4. fix Math.min/max so that +0 > -0
5. fix Math.atan2 for the cases of atan2(0,-0) and atan2(-0,-0)
6. fix Math.exp for case of exp(-Infinity) and exp(+Infinity)
7. fix Array enumerator: 'for (i in new Array(0,1,2,3,4)) { print(i); }'


