Log Message:
-----------
Add a few exceptions and rename a few.
Add general TypeError, ValidityError(Old ValidityError is now
SEARVValidityError). Rename CannotChangeRuntimeParameterError to
ImmutableRuntimeParameterError. Add IndeterminateDatatypeError(SEARVTypeError).
Modified Files:
--------------
ex/test:
prime.py (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/python/ex/test/prime.py.diff?r1=1.1&r2=1.2)
ex/src:
prime.py (r1.8 -> r1.9)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/python/ex/src/prime.py.diff?r1=1.8&r2=1.9)