Navitiacommon: remove useless function
Navitiacommon: remove useless function

kinnou02/navitia,djludo/navitia,Tisseo/navitia,stifoon/navitia,prhod/navitia,prhod/navitia,kadhikari/navitia,TeXitoi/navitia,kadhikari/navitia,pbougue/navitia,Tisseo/navitia,pbougue/navitia,CanalTP/navitia,CanalTP/navitia,xlqian/navitia,is06/navitia,antoine-de/navitia,datanel/navitia,patochectp/navitia,xlqian/navitia,VincentCATILLON/navitia,xlqian/navitia,lrocheWB/navitia,VincentCATILLON/navitia,pbougue/navitia,is06/navitia,pbougue/navitia,kadhikari/navitia,datanel/navitia,TeXitoi/navitia,CanalTP/navitia,CanalTP/navitia,djludo/navitia,prhod/navitia,CanalTP/navitia,TeXitoi/navitia,prhod/navitia,thiphariel/navitia,patochectp/navitia,thiphariel/navitia,fueghan/navitia,ballouche/navitia,fueghan/navitia,VincentCATILLON/navitia,frodrigo/navitia,francois-vincent/navitia,antoine-de/navitia,thiphariel/navitia,thiphariel/navitia,is06/navitia,stifoon/navitia,patochectp/navitia,datanel/navitia,Tisseo/navitia,is06/navitia,stifoon/navitia,kinnou02/navitia,ballouche/navitia,xlqian/navitia,xlqian/navitia,frodrigo/navitia,TeXitoi/navitia,Tisseo/navitia,fueghan/navitia,stifoon/navitia,kadhikari/navitia,fueghan/navitia,frodrigo/navitia,ballouche/navitia,datanel/navitia,kinnou02/navitia,antoine-de/navitia,francois-vincent/navitia,lrocheWB/navitia,lrocheWB/navitia,lrocheWB/navitia,patochectp/navitia,djludo/navitia,Tisseo/navitia,VincentCATILLON/navitia,francois-vincent/navitia,antoine-de/navitia,kinnou02/navitia,djludo/navitia,frodrigo/navitia,ballouche/navitia,francois-vincent/navitia