[clemisch]

fixes #129

---

from pyobjcryst.crystal import Crystal
from pyobjcryst.lsq import LSQ

c1 = Crystal(4.0, 5.0, 6.0, "P1")
c2 = Crystal(4.0, 5.0, 6.0, "P1")

lsq = LSQ()
lsq.SetRefinedObj(c1, 0, True, False)
lsq.SetRefinedObj(c2, 0, False, False)

# should be silent but isn't 
print("### PrepareRefParList(copy_param=False)")
lsq.PrepareRefParList(copy_param=False)

# is silent
print("### PrepareRefParList(copy_param=False, verbose=False)")
lsq.PrepareRefParList(copy_param=False, verbose=False)

now gives

### PrepareRefParList(copy_param=False)
### PrepareRefParList(copy_param=False, verbose=False)