CSSTidy Code

Fixes for CSSTidy 1.2 final (C++)

- added seperate selectors feature to C++
- added a timestamp feature to C++ and PHP

- Fixed a bug for PHP4
- Corrected settings for C++

Improved interface for the web interface of CSSTidy. The PHP version should now have beta quality.

Additional to that, all commit messages like this one will (or rather should) be sent to the mailing list from now on. So all subscribers get a deeper insight into the development process.

fixed rgb()

Indentation in at-rules is now working correctly

Minor corrections for C++

- fixed random fime name in css_optimiser.php
- fixed crash and optimisation bug in merge_selectors() (hopefully)

bug fixes

Template updates