[ppml] /29 limit for ARIN SWIP whois

Stacy Taylor wrote:
> Hi Everyone,
> So, Joe - did you want to change it so that /28 and shorter prefix 
> lengths should be swipped, and that the /29s are trivial?  What is it 
> you'd like us to look at?
> Thanks,
> Stacy Taylor
> 

I was suggesting that SWIP of /32 - /30 be allowed, but optional.

Currently they are neither allowed nor required.