*** Version 0.21.3 (alpha) - API 0.21.1 (alpha) - 2010-10-20


CS-fixes
#17973: move error-redirection to end of command-line (on Linux)
#16445: handle arguments without a value (example: numeric) correctly
 

*** Version 0.21.2 (alpha) - API 0.21.1 (alpha) - 2009-11-14


QA Release: 
* Prevent command injection [kguest]
   

*** Version 0.21 (alpha) - API 0.21 (alpha) - 2003-08-22


* added more search-dirs for linux-traceroute
   

*** Version 0.20 (alpha) - API 0.20 (alpha) - 2003-08-17


* Improved flexibility of result-parser for Linux
* fixed some names and control-structures according to coding standard
* moved a sample explaining usage to docs-directory
* moved class to cvs.php.net; first public release
   

