added defmodule to world and image for rest of docs

svn: r9631

collects/teachpack/htdp/Docs/image.scrbl

@@ -7,11 +7,12 @@
 
 @title[#:tag "image"]{Manipulating Images: image.ss}
 
-@declare-exporting[teachpack/htdp/image]
 
+@;declare-exporting[teachpack/htdp/image]
+@defmodule[htdp/image]{
 The teachpack provides primitives for constructing and manipulating
 images. Basic, colored images are created as outlines or solid
-shapes. Additional primitives allow for the composition of images.
+shapes. Additional primitives allow for the composition of images.}
 
 @;-----------------------------------------------------------------------------
 @section{Images}

collects/teachpack/htdp/Docs/world.scrbl

@@ -8,11 +8,14 @@
 
 @title[#:tag "world"]{Simulations and Animations: world.ss}
 
-@declare-exporting[teachpack/htdp/world #:use-sources (teachpack/htdp/image)]
+@defmodule[htdp/world #:use-sources (teachpack/htdp/image)]{
-
 The teachpack provides two sets of tools. The first allows students to
 create and display a series of animated scenes, i.e., a simulation. The
 second one generalizes the first by adding interactive GUI features. 
+}
+
+@;declare-exporting[teachpack/htdp/world #:use-sources (teachpack/htdp/image)]
+
 
 @section[#:tag "basics"]{Basics}
 

collects/teachpack/info.ss

@@ -1,3 +1,3 @@
 #lang setup/infotab
 
-(define scribblings '(("teachpacks.scrbl" (multi-page))))
+(define scribblings '(("teachpack.scrbl" (multi-page))))