[plt-planet-announce] Updated PLaneT package: dvanhorn/ralist.plt for 4.x

This announces the availability of an updated package from PLaneT:

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Name:            ralist.plt
Package version: 3.5
Owner:           dvanhorn


Package Description
Purely Functional Random-Access Lists.
Release Notes
Improved performance of last .
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Go to 

http://planet.racket-lang.org/display.ss?package=ralist.plt&owner=dvanhorn

for more information.