added a general  method for converting to hyper
added a general  method for converting to hyper

souravsingh/sympy,rahuldan/sympy,drufat/sympy,kaushik94/sympy,kaushik94/sympy,drufat/sympy,aktech/sympy,drufat/sympy,chaffra/sympy,souravsingh/sympy,chaffra/sympy,yashsharan/sympy,souravsingh/sympy,postvakje/sympy,skidzo/sympy,madan96/sympy,aktech/sympy,postvakje/sympy,kaushik94/sympy,rahuldan/sympy,sampadsaha5/sympy,aktech/sympy,skidzo/sympy,postvakje/sympy,sampadsaha5/sympy,yashsharan/sympy,madan96/sympy,madan96/sympy,jaimahajan1997/sympy,rahuldan/sympy,jaimahajan1997/sympy,sampadsaha5/sympy,yashsharan/sympy,chaffra/sympy,jaimahajan1997/sympy,skidzo/sympy