Run paper upstream from anywhere

woops

paper

@@ -75,7 +75,10 @@ case "$1" in
         cd "${PAPER_TEST_DIR:-$basedir/work/test-server}"
     ;;
     "u" | "up" | "upstream")
+    (
+        cd "$basedir"
         scripts/upstreamMerge.sh "$basedir" "$2"
+    )
     ;;
     "r" | "root")
         cd "$basedir"