Log Message:
Update typolight package to 2.6.2.

- drop allowing dependecy to php-pgsql since TYPOlight's framework
  has support for PostgreSQL (and some other databases), but TYPOlight
  itself runs with MySQL only.
- Add typolight-liveupdate option which alllow using TYPOlight Live Update
  service though it inherently conflicts with pkgsrc's framework.

Version 2.6.2 (2008-11-01)
--------------------------
- Updated TinyMCE to version 3.2.0.2
- Improved TinyMCE plugin "typolinks" (#111)
- Added extension repository client
- Added front end module "article navigation"
- Added automatic insertion of the invisible copyright notice
- Added option to copy or move news and events between archives
- Added hook "addCustomRegexp" to add custom regular expressions to widgets
- Added workaround to determine the server IP on Strato servers (#113)
- Added option to add labels to back end drop-down menus (#5)
- Added config/langconfig.php to store custom labels (#119)
- Added a close button to the preview pane (#188)
- Added classes "first" and "last" to comments (#183)
- Added insert tag "image" to insert resized images (#55)
- Added the creator's name to tasks in the task list (#136)
- Added option to define date formats per root page (#190)
- Added event titles to calendar RSS/Atom feeds (#50)
- Fixed a small issue with the style sheet importer (#117)
- Fixed issue with mandatory select menus not throwing errors (#45)
- Fixed issue with flash movies being displayed in the back end (#121)
- Fixed issue with limited number of archives/calendars in front end modules (#159)
- Fixed issue with external news items without text not showing the "read \ 
more" link (#128)
- Fixed issue with module personal data not updating newsletter subscriptions (#149)
- Fixed issue with article teaser links not working with empty page ID (#180)
- Fixed issue with Analytics ID being shown in the front end preview (#103)
- Fixed issue with multi-day events and daylight saving time (#199)
- Fixed issue with incorrect e-mail address validation (#182)
- Fixed issue with style sheets not being written after import (#184)
- Fixed a few minor bugs