This?
===
Q(Makinus): Does claiming a system have any diplomatic (AI) impact? As if you contest with another race a system the diplomatic instance with that race degrades?
A(Baron Munchausen): Yes, once you meet a race you'd be wise to UNclaim all systems that appear on your map of their territory if you use this method of concealing your own territory.
===
If so, it is an incomplete answer, but it is one way to never cause AI anger from overlapping system claims. If you do not claim any systems, the AI can never contest them via claiming.
===
Looks good, except you forgot the nav box template.
===
Here is a file containing the entire FAQ with the regex replacements. All of the === === type lines need a relevent section header put in. Dunno if this will help people add stuff faster or not, but there it is:
http://www.spaceempires.net/files/temp/wikifaq.zip