build-setup.sh: alphabetize ubuntu packages

Change-Id: I3947b26bb3f84d4f24da1ae2c79304dedfc336b0
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/build-setup.sh b/build-setup.sh
index e3e3e75..4022d54 100755
--- a/build-setup.sh
+++ b/build-setup.sh
@@ -220,10 +220,12 @@
   RUN apt-get update && apt-get install -yy \
       build-essential \
       chrpath \
+      cpio \
       debianutils \
       diffstat \
       gawk \
       git \
+      iputils-ping \
       libdata-dumper-simple-perl \
       libsdl1.2-dev \
       libthread-queue-any-perl \
@@ -233,9 +235,7 @@
       socat \
       subversion \
       texinfo \
-      cpio \
-      wget \
-      iputils-ping
+      wget
 
   # Set the locale
   RUN locale-gen en_US.UTF-8