lispy.el (lispy-mark-car): add
lispy.el (lispy-tab): mark car when region is active
lispy.el (lispy-mark-car): improve

* lispy.el (lispy-complain): Switch from `message' to `user-error'.
lispy.el (lispy-down): improve
lispy.el (lispy-up): improve
lispy.el (lispy-mark-car): improve