fix a build problem wrt smile javadocs

diff --git a/build.xml b/build.xml
index 9081874..764b4aa 100644
--- a/build.xml
+++ b/build.xml
@@ -501,7 +501,7 @@
         />
        <jar destfile="${dir.dist}/jackson-smile-${IMPL_VERSION}-javadoc.jar"
           filesonly="true" compress="true" basedir="${dir.javadoc}"
-          includes="org/codehaus/jacsmilerbean/**/*"
+          includes="org/codehaus/jackson/smile/**/*"
         />
        <jar destfile="${dir.dist}/jackson-xc-${IMPL_VERSION}-javadoc.jar"
           filesonly="true" compress="true" basedir="${dir.javadoc}">