Webmasters: Update Links to spider@seds pages!

Semi-recently, SEDS have reorganized their web services. This included a move of web services including the Messier pages, the services provided by "spider at SEDS" (Hartmut Frommert), and others.

Please update your links to the webservices and pages provided by Hartmut Frommert of SEDS (spider at seds.org):

Feel free to contact me in case of further link-related questions.

Hartmut Frommert [contact]