ENH: Removed empty structure
ENH: Removed empty structure

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