minor fix in script if osm_xml is dir; and fix if running integr test
minor fix in script if osm_xml is dir; and fix if running integr test

cecemel/graphhopper,DIVERSIFY-project/SMART-GH,SamSix/graphhopper,kod3r/graphhopper,jansoe/graphhopper,SamSix/graphhopper,kalvish/graphhopper,piemapping/graphhopper,routexl/graphhopper,routexl/graphhopper,bendavidson/graphhopper,tobias74/graphhopper,tsammons/SMART-GH,hguerrero/graphhopper,tobias74/graphhopper,cloudbearings/SMART-GH,devemux86/graphhopper,hguerrero/graphhopper,tsammons/SMART-GH,SamSix/graphhopper,tlatt/graphhopper,HelgeKrueger/graphhopper,kalvish/graphhopper,fbonzon/graphhopper,engaric/graphhopper,heisenpai/GraphHopper,ratrun/graphhopper,nside/graphhopper,cloudbearings/SMART-GH,heisenpai/GraphHopper,zhiqiangZHAO/graphhopper,hguerrero/graphhopper,tlatt/graphhopper,tlatt/graphhopper,jansoe/graphhopper,komoot/graphhopper,kalvish/graphhopper,graphhopper/graphhopper,joh12041/graphhopper,engaric/graphhopper,don-philipe/graphhopper,bendavidson/graphhopper,joh12041/graphhopper,graphhopper/graphhopper,zzottel/graphhopper,fbonzon/graphhopper,ammagamma/graphhopper,DIVERSIFY-project/SMART-GH,fbonzon/graphhopper,prembasumatary/graphhopper,HelgeKrueger/graphhopper,heisenpai/GraphHopper,Ranjan101/graphhopper,jansoe/graphhopper,hguerrero/graphhopper,Ranjan101/graphhopper,cecemel/graphhopper,jansoe/graphhopper,cecemel/graphhopper,nside/graphhopper,zzottel/graphhopper,boldtrn/graphhopper,komoot/graphhopper,ratrun/graphhopper,piemapping/graphhopper,DIVERSIFY-project/SMART-GH,kalvish/graphhopper,zhiqiangZHAO/graphhopper,heisenpai/GraphHopper,tsammons/SMART-GH,Kwangseob/graphhopper,msoftware/graphhopper,routexl/graphhopper,seeebiii/graphhopper,SamSix/graphhopper,don-philipe/graphhopper,PGWelch/graphhopper,tobias74/graphhopper,CEPFU/graphhopper,engaric/graphhopper,Kwangseob/graphhopper,zzottel/graphhopper,Ranjan101/graphhopper,don-philipe/graphhopper,DIVERSIFY-project/SMART-GH,joh12041/graphhopper,zhiqiangZHAO/graphhopper,piemapping/graphhopper,prembasumatary/graphhopper,devemux86/graphhopper,SamSix/graphhopper,joh12041/graphhopper,tlatt/graphhopper,msoftware/graphhopper,engaric/graphhopper,tsammons/SMART-GH,kod3r/graphhopper,nside/graphhopper,seeebiii/graphhopper,tobias74/graphhopper,HelgeKrueger/graphhopper,CEPFU/graphhopper,zhiqiangZHAO/graphhopper,zhiqiangZHAO/graphhopper,kod3r/graphhopper,tsammons/SMART-GH,zzottel/graphhopper,graphhopper/graphhopper,CEPFU/graphhopper,ammagamma/graphhopper,komoot/graphhopper,fbonzon/graphhopper,ratrun/graphhopper,cecemel/graphhopper,kod3r/graphhopper,bendavidson/graphhopper,prembasumatary/graphhopper,msoftware/graphhopper,HelgeKrueger/graphhopper,mmalfertheiner/graphhopper,PGWelch/graphhopper,seeebiii/graphhopper,ammagamma/graphhopper,mmalfertheiner/graphhopper,cloudbearings/SMART-GH,nside/graphhopper,ratrun/graphhopper,Kwangseob/graphhopper,mmalfertheiner/graphhopper,nside/graphhopper,CEPFU/graphhopper,komoot/graphhopper,cloudbearings/SMART-GH,msoftware/graphhopper,bendavidson/graphhopper,don-philipe/graphhopper,devemux86/graphhopper,seeebiii/graphhopper,graphhopper/graphhopper,boldtrn/graphhopper,Ranjan101/graphhopper,PGWelch/graphhopper,piemapping/graphhopper,boldtrn/graphhopper,routexl/graphhopper,prembasumatary/graphhopper,boldtrn/graphhopper,devemux86/graphhopper,PGWelch/graphhopper,ammagamma/graphhopper,cloudbearings/SMART-GH,DIVERSIFY-project/SMART-GH,Kwangseob/graphhopper,mmalfertheiner/graphhopper