new config old version is now on v1 branch

after/plugin/tsj.lua

@@ -0,0 +1,9 @@
+local status_ok, treesj = pcall(require, "treesj")
+if not status_ok then
+	return
+end
+
+treesj.setup {
+  use_default_keymaps = false,
+  max_join_length = 120,
+}