What documentation style should we use?

[Matthew Woehlke]

While working on the VCS Interfaces I've noticed a couple different 
styles for documentation, specifically some sentences end with periods, 
some don't, some things have initial capitals, some don't. Is there a 
set of rules we should be following for this? I would have thought 
"English sentences", meaning always capitalize and always end with a 
period...?

-- 
Matthew
Excessive obscurity: -5