Add mpmath's translation for Abs
Add mpmath's translation for Abs

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