Log Message:
-----------
Correct range checks for int2-int8.
(Off by one on both sides.)
Add one for int4 as Python's ints aren't always 32-bit.
Modified Files:
--------------
typ/src:
numeric.py (r1.1.1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/python/typ/src/numeric.py.diff?r1=1.1.1.1&r2=1.2)