Multitalk: turn on 64bit, add exmaples

Putting examples along the documentation PDF.
Mention that in the description.

app-office/multitalk/multitalk-1.4.recipe

@@ -1,20 +1,23 @@
 SUMMARY="A nonlinear presentation software"
-DESCRIPTION="MultiTalk is an SDL based presentation program with slides laid \
+DESCRIPTION="Multitalk is an SDL based presentation program with slides laid \
 on a grid instead of linearly. Slides can have any size (bigger or smaller \
 than the screen, and you can move in both directions between them. Hyperlinks \
-are also possible."
+are also possible.
+
+A PDF on how to use Multitalk and examples are found in \
+/system/documentation/packages/multitalk."
 HOMEPAGE="https://github.com/JohannesBuchner/multitalk"
 COPYRIGHT="2006-2008 David Ingram
 	2010 Johannes Buchner"
 LICENSE="GNU GPL v2"
-REVISION="1"
+REVISION="2"
 srcGitRev="5abae62da5dfe5bbdf8c77a22f2622c8fb88103c"
 SOURCE_URI="https://github.com/JohannesBuchner/multitalk/archive/$srcGitRev.tar.gz"
 CHECKSUM_SHA256="47d250cbdea4836e8320340da47d2259a18a2fe8bc22d3054d97cd67b68b8546"
 SOURCE_DIR="multitalk-$srcGitRev"
 PATCHES="multitalk-$portVersion.patchset"
 
-ARCHITECTURES="x86_gcc2"
+ARCHITECTURES="x86_gcc2 x86_64"
 
 PROVIDES="
 	multitalk = $portVersion
@@ -50,12 +53,13 @@ INSTALL()
 	mkdir -p $binDir
 	cp multitalk $binDir
 	mkdir -p $dataDir/multitalk/fonts
-	mkdir -p $dataDir/multitalk/styles
 	mkdir -p $dataDir/multitalk/gfx
+	mkdir -p $dataDir/multitalk/styles
 	cp -a fonts/* $dataDir/multitalk/fonts
 	cp -a gfx/* $dataDir/multitalk/gfx
 	cp -d styles/*.style $dataDir/multitalk/styles
 
-	mkdir -p $docDir
+	mkdir -p $docDir/examples
+	cp -a examples/* $docDir/examples
 	cp docs/multitalk.pdf $docDir
 }