Fix in Pager functional test to fit new PagerService modification.
Fix in Pager functional test to fit new PagerService modification.

saimaz/FilterManagerBundle,saimaz/FilterManagerBundle,mansimas/FilterManagerBundle,mansimas/FilterManagerBundle,martiis/FilterManagerBundle,ongr-io/FilterManagerBundle,murnieza/FilterManagerBundle,asev/FilterManagerBundle,Dariusp/FilterManagerBundle,asev/FilterManagerBundle,murnieza/FilterManagerBundle,Dariusp/FilterManagerBundle,martiis/FilterManagerBundle