GiNaC/ginac inifcns.h inifcns_zeta.cpp inifcns_nstdsums.cpp

[Jens Vollinga]

Update of /home/cvs/GiNaC/ginac

Modified Files:
      Tag: ginac_1-1
	inifcns.h inifcns_zeta.cpp inifcns_nstdsums.cpp 
Log Message:
- zeta(x) now can do everything mZeta(x) can do (x can be a lst).
  zeta uses the nested sums convention for the order of
  parameters (mZeta has reversed order). zeta(1) doesn't throw
  an exception anymore, it simply doesn't evaluate.
  The use of mZeta is now deprecated, it will vanish from the source
  in the near future!!!