[Hadstruct] Wrong results with redstar meta branch

[Eloy Romero]

Hi all,

We have detected that the new meta branch of redstar is giving wrong 
results. For now, please DO NOT compute correlation functions with the 
meta branch of redstar. adat and its tools (eg dbutil) are ok to use. 
The recommended branches for adat, colorvec and redstar are devel, 
devel-pdf and eloy/mix-phasings-with-momclass, and devel for hadron.

For chromaform:
./chromaform --mpi=no redstar # ok
./chromaform --mpi=no redstar --pdf # ok
./chromaform --mpi=no redstar --next # ok

./chromaform --mpi=no redstar --meta # don't do it for now

I'll keep you posted.

@David, you don't have a choice for now, mix-phasing support for mesons 
is only implemented in the new meta branch. But the cpu version seems to 
be correct.

Cheers,
Eloy