DOC: Fix description of ma.average parameter.
DOC: Fix description of ma.average parameter.

Replace mention of variance in numpy.ma.average doc string with average.

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