This change set add ANSI compatibility to Squeak 3.2.Now TestRunner with ANSI tests loaded show (2777 run, 2753 passed, 24failed, 0 errors). 17 classes (8 new / 9 modified) New classes:ArithmeticError, DateAndTime, Duration, FloatingPointException,RuleDate, RuleIndexDate, RuleSelectionCodeDate, ScaledDecimal Modified Classes:BlockContext (added method #argumentCount)Character (added method #codePoint)Character class (added method #codePoint:)Float (2 methods added, 3 methods #modified)Float class (added method #one)Fraction (1 method added, 1 method modified)Fraction class (added method #one)Integer (6 methods added, 1 method modified)Integer class (added method #one)Number (7 methods added, 2 methods modified)Number class (modified method #readRemainderOf:from:base:withSign:)PositionableStream (modified method #skip:)String (3 methods added)TestRunner (2 methods modified)ZeroDivide is now subclass of ArithmeticError