fix chat pull

install.zsh

@@ -127,6 +127,13 @@ function at-repos-pull() {
 	if [ ! -f $d/repos/feed-generator/Dockerfile ] && [ -f $d/docker/feed/Dockerfile ];then
 		cp -rf $d/docker/feed/Dockerfile $d/repos/feed-generator/
 	fi
+	# Pull chat repo
+	if [ -d $d/repos/chat ];then
+		cd $d/repos/chat
+		git pull
+	else
+		at-repos-clone
+	fi
 	cd $d
 }