Add test to check quoting support disabled by default.
Add test to check quoting support disabled by default.

seberg/numpy,mhvk/numpy,seberg/numpy,rgommers/numpy,numpy/numpy,rgommers/numpy,mhvk/numpy,jakirkham/numpy,endolith/numpy,seberg/numpy,mattip/numpy,jakirkham/numpy,pdebuyl/numpy,mhvk/numpy,anntzer/numpy,numpy/numpy,pdebuyl/numpy,jakirkham/numpy,mhvk/numpy,mattip/numpy,anntzer/numpy,rgommers/numpy,mhvk/numpy,seberg/numpy,endolith/numpy,jakirkham/numpy,endolith/numpy,charris/numpy,endolith/numpy,rgommers/numpy,mattip/numpy,charris/numpy,pdebuyl/numpy,numpy/numpy,anntzer/numpy,pdebuyl/numpy,mattip/numpy,numpy/numpy,charris/numpy,anntzer/numpy,jakirkham/numpy,charris/numpy