[antir-heralds] Conflict checking - required reading

[Britt]

I just hit the motherlode of precedents for conflict checking groups
of multiple charges.

http://www.sca.org/heraldry/loar/2005/07/05-07cl.html

There's a huge precedent from Jeanne-Marie Wreath on how to deal with,
say, semy of charges on one armory against two on the other where the
type of one of the pair matches type of the charges in semy in the
other armory.  There are also two other precedents of interest -
gurges and gyronny arrondy.

This is one of the best cover letters ever and ought to be required
reading for anyone tackling conflict checking.

- Teceangl