removed generated opentok file
removed generated opentok file

opentok/Opentok-Ruby-SDK,stijnster/opentok,thepatrick/Opentok-Ruby-SDK,thepatrick/Opentok-Ruby-SDK,HomeStayTravel/Opentok-Ruby-SDK,thepatrick/Opentok-Ruby-SDK,mpaniotov/Opentok-Ruby-SDK,aoberoi/Opentok-Ruby-SDK,brando10/Opentok-Ruby-SDK,stijnster/opentok,opentok/Opentok-Ruby-SDK,aoberoi/Opentok-Ruby-SDK,HomeStayTravel/Opentok-Ruby-SDK,mpaniotov/Opentok-Ruby-SDK,opentok/Opentok-Ruby-SDK,HomeStayTravel/Opentok-Ruby-SDK,kblake/opentok,kblake/opentok,brando10/Opentok-Ruby-SDK,mpaniotov/Opentok-Ruby-SDK,brando10/Opentok-Ruby-SDK