improving the summary of conclusion s.w.2

The end of the summary, at starwars fandom, has several flaws to improve, so i fix the conclusion.

1, fixd to clarify "open, surface," delay escape not "prevent", flaw of gravity field truly far, order, not repeat injured+telepathic repitition, if heard not "sense" its vader, and more. at which point to say "-The film ends " before luke gets hand? nope, better without, just tell the conclusion.

After Vader injured Luke, he jumpd down the tube, showing he would rather die than join the dark side. He grabd a protrusion and telepathicly calld lea for help. "Leia mysteriously senses Luke's danger and his telepathic call for help. The rsv=rebel space vehicle,  turns around and flew to Cloud City. +Opening an escape hatch, as they fly near Luke, Lando catches Luke and prevents him from the long fall to the surface. 

Imperial TIE Fighters +attack rsv. as rsv leaves Bespin's atmosphere, the hyperdrive system fails (again, but this time from imperial sabotage, to slow their escape, as R2-D2 explained). The heroes escape using standard engine but  Imperial sv chase rsv. Soon R2 manages to re-activate the Falcon's hyperdrive system.

ist=imperial strom troopers set their weapons to stun the rebels and take them alive. 

A droid attaches a prosthetic hand to Luke. Later, Luke, Leia, and the droids watch the Millennium Falcon fly away to Jaba, to try rescuing Han Solo (not -unknown territories). +to be concluded. in part 3.