The Design and Implementation of laffer1

I have edit comments working! There might be a few bugs with special characters and the XML/XSL setup yet but at least its possible to alter comments.

I also created a new index on entry security. The change improved the query plan to view journal entries quite a bit. In the case of my username, it cut the number of records in one part of the query from 248 to 164.

I'll have to play with mysql optimization techniques when i get more time. Its obviously worth it!