Added a Uize.String.Replace module to make available the technique for character remapping that was employed in Uize.Xml, and generalized it in a new Uize.String.Replace.replacerByLookup method that also supports multicharacter strings to replace and that builds a replacer that is as performant as possible for heavy use in string processing.
Made the escapeRegExpLiteral more robust by escaping newline and tab characters.
Typo in this doc.
Added the new Uize.Class.alphastructor, Uize.Class.omegastructor, and Uize.Class.declare static methods for feature declaration. Added a new variation to the Uize.Class.subclass method that allows a single features object to be specified, rather than the two alphastructor and omegastructor arguments.
Some code optimizations.