setup: Install some new useful Emacs things for Git.

diff --git a/setup b/setup
index 8a96db4..1d30774 100755 (executable)
--- a/setup
+++ b/setup
@@ -205,7 +205,7 @@ fi
 echo "Installing Emacs packages..."
 emacspkg="
   make-regexp
-  git vc-git
+  git git-blame vc-git stgit
   quilt"
 for elib in $emacspkg; do
   $echon "  $elib:$echoc"