disable def warning
Merge branch 'spielwiese' into disable.warn.on.def
use static for conversion routines integer <->factory
changes for alternate integer representation
removed cfName and related
print(ring/cring)
bugfixes for 583, 611, 632
Merge remote-tracking branch 'remotes/smoothers/disable.warn.on.def' into spielwiese.patched
Merge remote-tracking branch 'smoothers/spielwiese' into spielwiese.patched