Fix swig target extension when swig target is not defined by the .i file but should be c++.
Fix swig target extension when swig target is not defined by the .i file but should be c++.

Eric89GXL/numpy,rherault-insa/numpy,brandon-rhodes/numpy,mortada/numpy,njase/numpy,jschueller/numpy,immerrr/numpy,cowlicks/numpy,ahaldane/numpy,utke1/numpy,seberg/numpy,ChanderG/numpy,WarrenWeckesser/numpy,pyparallel/numpy,pdebuyl/numpy,jschueller/numpy,matthew-brett/numpy,mingwpy/numpy,bertrand-l/numpy,trankmichael/numpy,has2k1/numpy,bringingheavendown/numpy,mortada/numpy,hainm/numpy,ViralLeadership/numpy,matthew-brett/numpy,CMartelLML/numpy,pdebuyl/numpy,tynn/numpy,MaPePeR/numpy,Yusa95/numpy,empeeu/numpy,jakirkham/numpy,nguyentu1602/numpy,WarrenWeckesser/numpy,NextThought/pypy-numpy,immerrr/numpy,jorisvandenbossche/numpy,ahaldane/numpy,Yusa95/numpy,groutr/numpy,stefanv/numpy,jorisvandenbossche/numpy,matthew-brett/numpy,sigma-random/numpy,Yusa95/numpy,ChanderG/numpy,pelson/numpy,musically-ut/numpy,MichaelAquilina/numpy,trankmichael/numpy,jschueller/numpy,mhvk/numpy,ContinuumIO/numpy,ddasilva/numpy,jonathanunderwood/numpy,ContinuumIO/numpy,dwf/numpy,matthew-brett/numpy,leifdenby/numpy,pizzathief/numpy,bringingheavendown/numpy,yiakwy/numpy,ahaldane/numpy,cjermain/numpy,ChristopherHogan/numpy,maniteja123/numpy,CMartelLML/numpy,pelson/numpy,bertrand-l/numpy,ogrisel/numpy,b-carter/numpy,ogrisel/numpy,b-carter/numpy,jakirkham/numpy,ChristopherHogan/numpy,SiccarPoint/numpy,mindw/numpy,ChanderG/numpy,njase/numpy,felipebetancur/numpy,mortada/numpy,kirillzhuravlev/numpy,gmcastil/numpy,GrimDerp/numpy,rgommers/numpy,felipebetancur/numpy,naritta/numpy,utke1/numpy,pyparallel/numpy,rudimeier/numpy,pelson/numpy,MSeifert04/numpy,shoyer/numpy,Dapid/numpy,Dapid/numpy,ChanderG/numpy,dimasad/numpy,rmcgibbo/numpy,simongibbons/numpy,trankmichael/numpy,mathdd/numpy,MSeifert04/numpy,maniteja123/numpy,gmcastil/numpy,jonathanunderwood/numpy,numpy/numpy,ajdawson/numpy,abalkin/numpy,simongibbons/numpy,drasmuss/numpy,GrimDerp/numpy,empeeu/numpy,shoyer/numpy,mattip/numpy,solarjoe/numpy,simongibbons/numpy,kiwifb/numpy,pdebuyl/numpy,dch312/numpy,BMJHayward/numpy,mhvk/numpy,trankmichael/numpy,madphysicist/numpy,larsmans/numpy,jankoslavic/numpy,ajdawson/numpy,rudimeier/numpy,Linkid/numpy,grlee77/numpy,hainm/numpy,MSeifert04/numpy,leifdenby/numpy,stefanv/numpy,tacaswell/numpy,GaZ3ll3/numpy,embray/numpy,WarrenWeckesser/numpy,abalkin/numpy,sigma-random/numpy,rgommers/numpy,bertrand-l/numpy,kirillzhuravlev/numpy,ajdawson/numpy,BMJHayward/numpy,jakirkham/numpy,kirillzhuravlev/numpy,ViralLeadership/numpy,argriffing/numpy,WarrenWeckesser/numpy,rajathkumarmp/numpy,embray/numpy,numpy/numpy,grlee77/numpy,dch312/numpy,GrimDerp/numpy,KaelChen/numpy,jakirkham/numpy,astrofrog/numpy,MaPePeR/numpy,numpy/numpy-refactor,dimasad/numpy,pbrod/numpy,rajathkumarmp/numpy,SunghanKim/numpy,jankoslavic/numpy,chatcannon/numpy,immerrr/numpy,stefanv/numpy,rmcgibbo/numpy,rudimeier/numpy,mathdd/numpy,rajathkumarmp/numpy,AustereCuriosity/numpy,seberg/numpy,bmorris3/numpy,dato-code/numpy,dwf/numpy,behzadnouri/numpy,jankoslavic/numpy,SunghanKim/numpy,andsor/numpy,MichaelAquilina/numpy,numpy/numpy,kiwifb/numpy,AustereCuriosity/numpy,gfyoung/numpy,anntzer/numpy,NextThought/pypy-numpy,jorisvandenbossche/numpy,madphysicist/numpy,moreati/numpy,grlee77/numpy,CMartelLML/numpy,Srisai85/numpy,Linkid/numpy,shoyer/numpy,chatcannon/numpy,nguyentu1602/numpy,tacaswell/numpy,empeeu/numpy,gfyoung/numpy,jorisvandenbossche/numpy,tacaswell/numpy,solarjoe/numpy,ESSS/numpy,musically-ut/numpy,ewmoore/numpy,numpy/numpy-refactor,githubmlai/numpy,embray/numpy,ajdawson/numpy,charris/numpy,numpy/numpy,rhythmsosad/numpy,ddasilva/numpy,ekalosak/numpy,tdsmith/numpy,embray/numpy,WillieMaddox/numpy,MichaelAquilina/numpy,ChristopherHogan/numpy,matthew-brett/numpy,andsor/numpy,sigma-random/numpy,BabeNovelty/numpy,rherault-insa/numpy,stuarteberg/numpy,mindw/numpy,SiccarPoint/numpy,anntzer/numpy,cjermain/numpy,Anwesh43/numpy,felipebetancur/numpy,CMartelLML/numpy,ChristopherHogan/numpy,jonathanunderwood/numpy,mhvk/numpy,jankoslavic/numpy,pizzathief/numpy,MaPePeR/numpy,tynn/numpy,seberg/numpy,SiccarPoint/numpy,Dapid/numpy,chatcannon/numpy,BMJHayward/numpy,mathdd/numpy,musically-ut/numpy,joferkington/numpy,MichaelAquilina/numpy,cowlicks/numpy,Eric89GXL/numpy,joferkington/numpy,Srisai85/numpy,gfyoung/numpy,felipebetancur/numpy,naritta/numpy,moreati/numpy,dch312/numpy,embray/numpy,anntzer/numpy,abalkin/numpy,rhythmsosad/numpy,skymanaditya1/numpy,mortada/numpy,Linkid/numpy,astrofrog/numpy,b-carter/numpy,nbeaver/numpy,mingwpy/numpy,dato-code/numpy,nbeaver/numpy,Yusa95/numpy,dwillmer/numpy,hainm/numpy,cowlicks/numpy,sinhrks/numpy,sinhrks/numpy,dato-code/numpy,ContinuumIO/numpy,mwiebe/numpy,dimasad/numpy,NextThought/pypy-numpy,pizzathief/numpy,tdsmith/numpy,joferkington/numpy,BMJHayward/numpy,ViralLeadership/numpy,skwbc/numpy,MSeifert04/numpy,GaZ3ll3/numpy,skymanaditya1/numpy,drasmuss/numpy,BabeNovelty/numpy,rgommers/numpy,immerrr/numpy,SunghanKim/numpy,WillieMaddox/numpy,mwiebe/numpy,KaelChen/numpy,brandon-rhodes/numpy,ESSS/numpy,mhvk/numpy,bringingheavendown/numpy,chiffa/numpy,behzadnouri/numpy,has2k1/numpy,rherault-insa/numpy,chiffa/numpy,ogrisel/numpy,Eric89GXL/numpy,bmorris3/numpy,andsor/numpy,mhvk/numpy,mingwpy/numpy,tynn/numpy,githubmlai/numpy,mattip/numpy,mindw/numpy,pbrod/numpy,dch312/numpy,joferkington/numpy,sonnyhu/numpy,astrofrog/numpy,hainm/numpy,pizzathief/numpy,stuarteberg/numpy,githubmlai/numpy,mathdd/numpy,empeeu/numpy,rgommers/numpy,endolith/numpy,skymanaditya1/numpy,endolith/numpy,utke1/numpy,sinhrks/numpy,NextThought/pypy-numpy,ahaldane/numpy,larsmans/numpy,bmorris3/numpy,pyparallel/numpy,ewmoore/numpy,Srisai85/numpy,shoyer/numpy,anntzer/numpy,pdebuyl/numpy,ahaldane/numpy,dwf/numpy,pbrod/numpy,MSeifert04/numpy,argriffing/numpy,jschueller/numpy,madphysicist/numpy,kirillzhuravlev/numpy,grlee77/numpy,nguyentu1602/numpy,madphysicist/numpy,pizzathief/numpy,Srisai85/numpy,rhythmsosad/numpy,Linkid/numpy,naritta/numpy,jakirkham/numpy,chiffa/numpy,shoyer/numpy,skwbc/numpy,GaZ3ll3/numpy,charris/numpy,rmcgibbo/numpy,cjermain/numpy,WarrenWeckesser/numpy,numpy/numpy-refactor,larsmans/numpy,dwillmer/numpy,sonnyhu/numpy,mwiebe/numpy,ddasilva/numpy,yiakwy/numpy,numpy/numpy-refactor,WillieMaddox/numpy,cjermain/numpy,dimasad/numpy,pbrod/numpy,numpy/numpy-refactor,GrimDerp/numpy,andsor/numpy,behzadnouri/numpy,ewmoore/numpy,argriffing/numpy,MaPePeR/numpy,simongibbons/numpy,njase/numpy,moreati/numpy,bmorris3/numpy,sonnyhu/numpy,sonnyhu/numpy,Anwesh43/numpy,ekalosak/numpy,ekalosak/numpy,Anwesh43/numpy,astrofrog/numpy,musically-ut/numpy,simongibbons/numpy,mattip/numpy,brandon-rhodes/numpy,BabeNovelty/numpy,stuarteberg/numpy,rudimeier/numpy,ogrisel/numpy,stefanv/numpy,GaZ3ll3/numpy,larsmans/numpy,rajathkumarmp/numpy,has2k1/numpy,maniteja123/numpy,skymanaditya1/numpy,brandon-rhodes/numpy,rmcgibbo/numpy,KaelChen/numpy,stuarteberg/numpy,ESSS/numpy,charris/numpy,ssanderson/numpy,yiakwy/numpy,sinhrks/numpy,drasmuss/numpy,gmcastil/numpy,ssanderson/numpy,tdsmith/numpy,dato-code/numpy,dwillmer/numpy,pelson/numpy,mindw/numpy,AustereCuriosity/numpy,dwf/numpy,BabeNovelty/numpy,has2k1/numpy,groutr/numpy,ssanderson/numpy,yiakwy/numpy,seberg/numpy,pelson/numpy,pbrod/numpy,naritta/numpy,cowlicks/numpy,endolith/numpy,leifdenby/numpy,SunghanKim/numpy,rhythmsosad/numpy,tdsmith/numpy,dwf/numpy,KaelChen/numpy,dwillmer/numpy,jorisvandenbossche/numpy,SiccarPoint/numpy,nguyentu1602/numpy,mingwpy/numpy,ogrisel/numpy,ekalosak/numpy,ewmoore/numpy,skwbc/numpy,kiwifb/numpy,astrofrog/numpy,endolith/numpy,Eric89GXL/numpy,githubmlai/numpy,nbeaver/numpy,madphysicist/numpy,sigma-random/numpy,solarjoe/numpy,ewmoore/numpy,stefanv/numpy,grlee77/numpy,Anwesh43/numpy,mattip/numpy,groutr/numpy,charris/numpy