[development] Patch reviews

[Karoly Negyesi]

Hi,

While discussing http://drupal.org/node/130991 on #irc I got this:

"i think its well over the level of comprehension of most except for a  
select few maybe, its not like no one is interested in it, far from it :)"

While I actually disagree -- the code is not that complicated not at all  
-- you can still help, lots.

I have followed up with a brief functionality description to encourage  
*functionality reviews*

I will do the same in the future so people without deep code knowledge can  
help out.

Thanks for that.

ChX