cucumber updated
rake updated
WIP - GatekeeperClient migration

signed-off-by: Fellipe Souto Sampaio <fllsouto@gmail.com>
signed-off-by: Diego Araújo <diegoamc90@gmail.com>
signed-off-by: Alessandro Palmeira <alessandro.palmeira@gmail.com>
Updated kalibro_gatekeeper_client and wiped still failling tests
Travis installs KalibroGatekeeper
Remaining failling tests wiped
Fixed accpetance test.
kalibro_gatekeeper_client updated

Fixes Reading and Range behaviour

Signed off by: Diego Araújo <diegoamc90@gmail.com>
Referenced acceptance failing test solution to be implemented
Acceptance tests for modules tree passing

signed-off-by: Renan Fichberg <rfichberg@gmail.com>
Added wait on modules navigation feature so it pass on slower computers