[plt-planet-announce] Updated PLaneT package: sbloch/sb-world.plt for 4.x

This announces the availability of an updated package from PLaneT:

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Name:            sb-world.plt
Package version: 1.7
Owner:           sbloch


Package Description
The sb-world collection provides an alternative API for animations, similar to the bundled "world" teachpack but more functional and less imperative. Not compatible with DrScheme version 4.2.4; I'll try to get a new version out soon.
Release Notes

1.7: fix to work with DrScheme 4.2.4; fixed a bug in place-image; changed scene+line to accept images, not just scenes

1.6: fix to work with DrScheme 4.2.2, and fixed a bug in place-image.

1.5: fix to work with DrScheme 4.2

1.4: Corrected some documentation; added key-event? and key=?.

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Go to 

http://planet.plt-scheme.org/display.ss?package=sb-world.plt&owner=sbloch

for more information.