STY: PEP8 fixes for test_indexing.py.
STY: PEP8 fixes for test_indexing.py.

Mostly break long lines.

chatcannon/numpy,ESSS/numpy,mingwpy/numpy,solarjoe/numpy,pizzathief/numpy,MSeifert04/numpy,cjermain/numpy,leifdenby/numpy,GrimDerp/numpy,rherault-insa/numpy,maniteja123/numpy,gmcastil/numpy,joferkington/numpy,rgommers/numpy,pbrod/numpy,mattip/numpy,ContinuumIO/numpy,argriffing/numpy,Eric89GXL/numpy,ahaldane/numpy,GrimDerp/numpy,ViralLeadership/numpy,numpy/numpy,kiwifb/numpy,argriffing/numpy,kiwifb/numpy,numpy/numpy,SiccarPoint/numpy,mingwpy/numpy,argriffing/numpy,WarrenWeckesser/numpy,anntzer/numpy,abalkin/numpy,jakirkham/numpy,chiffa/numpy,leifdenby/numpy,MSeifert04/numpy,simongibbons/numpy,pdebuyl/numpy,ContinuumIO/numpy,rudimeier/numpy,shoyer/numpy,groutr/numpy,ssanderson/numpy,shoyer/numpy,rherault-insa/numpy,AustereCuriosity/numpy,kiwifb/numpy,nbeaver/numpy,moreati/numpy,utke1/numpy,grlee77/numpy,MSeifert04/numpy,madphysicist/numpy,endolith/numpy,njase/numpy,stuarteberg/numpy,Dapid/numpy,pdebuyl/numpy,utke1/numpy,pbrod/numpy,b-carter/numpy,anntzer/numpy,mwiebe/numpy,ekalosak/numpy,mhvk/numpy,simongibbons/numpy,madphysicist/numpy,GrimDerp/numpy,rhythmsosad/numpy,leifdenby/numpy,bringingheavendown/numpy,joferkington/numpy,shoyer/numpy,WillieMaddox/numpy,mhvk/numpy,gfyoung/numpy,grlee77/numpy,groutr/numpy,dwillmer/numpy,charris/numpy,numpy/numpy,solarjoe/numpy,jonathanunderwood/numpy,rherault-insa/numpy,numpy/numpy,jorisvandenbossche/numpy,moreati/numpy,maniteja123/numpy,Eric89GXL/numpy,ekalosak/numpy,ddasilva/numpy,behzadnouri/numpy,b-carter/numpy,WillieMaddox/numpy,joferkington/numpy,ahaldane/numpy,madphysicist/numpy,ChristopherHogan/numpy,SiccarPoint/numpy,dwillmer/numpy,pizzathief/numpy,bertrand-l/numpy,shoyer/numpy,MSeifert04/numpy,mattip/numpy,ekalosak/numpy,ahaldane/numpy,seberg/numpy,WarrenWeckesser/numpy,tynn/numpy,pyparallel/numpy,jorisvandenbossche/numpy,mwiebe/numpy,MSeifert04/numpy,ekalosak/numpy,dwillmer/numpy,simongibbons/numpy,ahaldane/numpy,madphysicist/numpy,anntzer/numpy,Eric89GXL/numpy,drasmuss/numpy,SiccarPoint/numpy,gfyoung/numpy,simongibbons/numpy,pdebuyl/numpy,SiccarPoint/numpy,ahaldane/numpy,tacaswell/numpy,ESSS/numpy,rudimeier/numpy,SunghanKim/numpy,rgommers/numpy,SunghanKim/numpy,drasmuss/numpy,mattip/numpy,rajathkumarmp/numpy,abalkin/numpy,SunghanKim/numpy,rajathkumarmp/numpy,tynn/numpy,jonathanunderwood/numpy,bertrand-l/numpy,jorisvandenbossche/numpy,tacaswell/numpy,tacaswell/numpy,stuarteberg/numpy,cjermain/numpy,jakirkham/numpy,njase/numpy,charris/numpy,Eric89GXL/numpy,pdebuyl/numpy,shoyer/numpy,rudimeier/numpy,ViralLeadership/numpy,rgommers/numpy,pbrod/numpy,jakirkham/numpy,ssanderson/numpy,ddasilva/numpy,pbrod/numpy,skwbc/numpy,chiffa/numpy,bertrand-l/numpy,anntzer/numpy,cjermain/numpy,endolith/numpy,stuarteberg/numpy,b-carter/numpy,rhythmsosad/numpy,jakirkham/numpy,cjermain/numpy,ddasilva/numpy,gmcastil/numpy,Dapid/numpy,drasmuss/numpy,AustereCuriosity/numpy,groutr/numpy,mingwpy/numpy,jonathanunderwood/numpy,mingwpy/numpy,WarrenWeckesser/numpy,grlee77/numpy,ChristopherHogan/numpy,behzadnouri/numpy,nbeaver/numpy,rudimeier/numpy,charris/numpy,grlee77/numpy,jorisvandenbossche/numpy,ChristopherHogan/numpy,gfyoung/numpy,bringingheavendown/numpy,pbrod/numpy,utke1/numpy,mhvk/numpy,moreati/numpy,WarrenWeckesser/numpy,rhythmsosad/numpy,rhythmsosad/numpy,dwillmer/numpy,behzadnouri/numpy,pizzathief/numpy,bringingheavendown/numpy,WarrenWeckesser/numpy,WillieMaddox/numpy,chatcannon/numpy,gmcastil/numpy,skwbc/numpy,rgommers/numpy,jorisvandenbossche/numpy,simongibbons/numpy,stuarteberg/numpy,Dapid/numpy,ContinuumIO/numpy,jakirkham/numpy,chatcannon/numpy,mhvk/numpy,ViralLeadership/numpy,maniteja123/numpy,chiffa/numpy,ssanderson/numpy,GrimDerp/numpy,pizzathief/numpy,pyparallel/numpy,seberg/numpy,joferkington/numpy,charris/numpy,seberg/numpy,AustereCuriosity/numpy,SunghanKim/numpy,endolith/numpy,ESSS/numpy,njase/numpy,grlee77/numpy,abalkin/numpy,pyparallel/numpy,rajathkumarmp/numpy,ChristopherHogan/numpy,mhvk/numpy,seberg/numpy,mwiebe/numpy,skwbc/numpy,solarjoe/numpy,nbeaver/numpy,endolith/numpy,rajathkumarmp/numpy,pizzathief/numpy,madphysicist/numpy,tynn/numpy,mattip/numpy