setup.py: install galgebra on "setup.py install".
setup.py: install galgebra on "setup.py install".

Acked-by: Stepan Roucka <f7133977a63d05bb7081e3d4f422d436ac3a2385@roucka.eu>
Signed-off-by: Kirill Smelkov <b0eeaac46e675e9f95bf68c0df1041cf581c26f4@landau.phys.spbu.ru>

flacjacket/sympy,Davidjohnwilson/sympy,atsao72/sympy,sahmed95/sympy,pandeyadarsh/sympy,chaffra/sympy,abloomston/sympy,skirpichev/omg,beni55/sympy,bukzor/sympy,amitjamadagni/sympy,hargup/sympy,jbbskinny/sympy,Gadal/sympy,maniteja123/sympy,grevutiu-gabriel/sympy,sampadsaha5/sympy,meghana1995/sympy,kmacinnis/sympy,atreyv/sympy,Davidjohnwilson/sympy,iamutkarshtiwari/sympy,jamesblunt/sympy,iamutkarshtiwari/sympy,meghana1995/sympy,wyom/sympy,shikil/sympy,kaushik94/sympy,yashsharan/sympy,emon10005/sympy,oliverlee/sympy,mattpap/sympy-polys,mcdaniel67/sympy,jamesblunt/sympy,sahilshekhawat/sympy,yashsharan/sympy,vipulroxx/sympy,jbbskinny/sympy,jaimahajan1997/sympy,souravsingh/sympy,sahmed95/sympy,wanglongqi/sympy,atreyv/sympy,Davidjohnwilson/sympy,lidavidm/sympy,pbrady/sympy,kaichogami/sympy,souravsingh/sympy,toolforger/sympy,skidzo/sympy,Sumith1896/sympy,postvakje/sympy,debugger22/sympy,hazelnusse/sympy-old,grevutiu-gabriel/sympy,AkademieOlympia/sympy,shikil/sympy,sahilshekhawat/sympy,kaichogami/sympy,Arafatk/sympy,atsao72/sympy,Titan-C/sympy,postvakje/sympy,saurabhjn76/sympy,hrashk/sympy,sampadsaha5/sympy,asm666/sympy,cccfran/sympy,mafiya69/sympy,lindsayad/sympy,AunShiLord/sympy,abhiii5459/sympy,ahhda/sympy,sunny94/temp,pernici/sympy,wyom/sympy,Arafatk/sympy,Designist/sympy,pbrady/sympy,garvitr/sympy,Sumith1896/sympy,cccfran/sympy,hrashk/sympy,abhiii5459/sympy,aktech/sympy,jerli/sympy,kevalds51/sympy,skidzo/sympy,ahhda/sympy,aktech/sympy,kaushik94/sympy,rahuldan/sympy,moble/sympy,jbbskinny/sympy,madan96/sympy,minrk/sympy,mcdaniel67/sympy,farhaanbukhsh/sympy,kmacinnis/sympy,Vishluck/sympy,drufat/sympy,liangjiaxing/sympy,farhaanbukhsh/sympy,maniteja123/sympy,vipulroxx/sympy,jamesblunt/sympy,shipci/sympy,ChristinaZografou/sympy,Titan-C/sympy,rahuldan/sympy,cswiercz/sympy,kevalds51/sympy,emon10005/sympy,shipci/sympy,Gadal/sympy,debugger22/sympy,ChristinaZografou/sympy,garvitr/sympy,jaimahajan1997/sympy,jaimahajan1997/sympy,abhiii5459/sympy,hargup/sympy,postvakje/sympy,lindsayad/sympy,kevalds51/sympy,souravsingh/sympy,ga7g08/sympy,vipulroxx/sympy,kumarkrishna/sympy,maniteja123/sympy,Shaswat27/sympy,Curious72/sympy,shipci/sympy,drufat/sympy,ryanGT/sympy,Curious72/sympy,minrk/sympy,dqnykamp/sympy,ahhda/sympy,MridulS/sympy,ga7g08/sympy,chaffra/sympy,Titan-C/sympy,AunShiLord/sympy,kumarkrishna/sympy,ChristinaZografou/sympy,beni55/sympy,cccfran/sympy,shikil/sympy,iamutkarshtiwari/sympy,Designist/sympy,fperez/sympy,atsao72/sympy,wanglongqi/sympy,jerli/sympy,cswiercz/sympy,farhaanbukhsh/sympy,mafiya69/sympy,srjoglekar246/sympy,garvitr/sympy,yukoba/sympy,Arafatk/sympy,Vishluck/sympy,VaibhavAgarwalVA/sympy,VaibhavAgarwalVA/sympy,madan96/sympy,yukoba/sympy,yashsharan/sympy,skidzo/sympy,bukzor/sympy,kaushik94/sympy,MechCoder/sympy,debugger22/sympy,KevinGoodsell/sympy,amitjamadagni/sympy,hazelnusse/sympy-old,tovrstra/sympy,Curious72/sympy,Sumith1896/sympy,AunShiLord/sympy,MechCoder/sympy,wanglongqi/sympy,kumarkrishna/sympy,ga7g08/sympy,kaichogami/sympy,Mitchkoens/sympy,wyom/sympy,AkademieOlympia/sympy,sunny94/temp,hrashk/sympy,meghana1995/sympy,Mitchkoens/sympy,mafiya69/sympy,Mitchkoens/sympy,toolforger/sympy,chaffra/sympy,bukzor/sympy,aktech/sympy,jbaayen/sympy,cswiercz/sympy,moble/sympy,sahmed95/sympy,lidavidm/sympy,liangjiaxing/sympy,kmacinnis/sympy,sahilshekhawat/sympy,moble/sympy,asm666/sympy,Designist/sympy,lindsayad/sympy,saurabhjn76/sympy,saurabhjn76/sympy,MridulS/sympy,rahuldan/sympy,yukoba/sympy,toolforger/sympy,beni55/sympy,Shaswat27/sympy,dqnykamp/sympy,sampadsaha5/sympy,oliverlee/sympy,grevutiu-gabriel/sympy,dqnykamp/sympy,sunny94/temp,AkademieOlympia/sympy,pandeyadarsh/sympy,madan96/sympy,MridulS/sympy,MechCoder/sympy,Shaswat27/sympy,abloomston/sympy,emon10005/sympy,asm666/sympy,lidavidm/sympy,pandeyadarsh/sympy,abloomston/sympy,jerli/sympy,mcdaniel67/sympy,liangjiaxing/sympy,oliverlee/sympy,Gadal/sympy,diofant/diofant,drufat/sympy,Vishluck/sympy,VaibhavAgarwalVA/sympy,atreyv/sympy,hargup/sympy,pbrady/sympy