Mechjeb Autom8 - mechjeb.launchToApogee - do the launch to inclination at an apogee, but do not circularize.

Just launch us to a given altitude, but do not circularize; let us get into whatever orbit we want to (probably once we're at the suborbital apogee), be it a direct Munar transfer or an elliptical orbit of another type (Molniya, etc.)