Fix `dx get applet-id` for python3 interpreter (#613)
Fix `dx get applet-id` for python3 interpreter (#613)


dnanexus/dx-toolkit,dnanexus/dx-toolkit,dnanexus/dx-toolkit,dnanexus/dx-toolkit,dnanexus/dx-toolkit,dnanexus/dx-toolkit,dnanexus/dx-toolkit,dnanexus/dx-toolkit