Announce: local search engine

Simeon set ht://dig up, we can now search cinelerra.org lumiera.org and 
some related sites on our server.

http://lumiera.org/search.html

I am not very impressed with the performance so far, this may need some 
tweaks. So far this is only a try, it could happen that we change the 
search engine sometime in the future. If someone has experience with 
this, please make suggestions.

	Christian