anchor.diff:      . Fixed several bugs
   
   [[v0.2]]
  -=== v0.2 ^6.11.2006^
  +=== v0.2 ^2006-11-06^
   
   First public release. Changes:
   
  
positive.code:     . Optimizations of `strconv_t`
  
  [[v0.1]]
  === v0.1 ^15.07.2006^
  
  First private release for testing purposes
  
  
negative.code:     . Added `xml_attribute::set_value` overloads for different types
  
  [[v0.41]]
  === v0.41 ^2009-02-08^
  
  Maintenance release. Changes:
  
  