UpgradeTo25CPythonLib

test_builtin
- test_input_and_raw_input - del sys.stdin does nothing
- test_cmp - Jython can compare objects with cycles in them, at least for this test.
- test_general_eval - Jython can use arbitrary maps for globals; this was discussed for CPython. Not in current 2.6, perhaps because it touched a lot of code or issues with performance (see http://bugs.python.org/issue1402289)
- test_execfile - on the other hand, Jython does not even validate that the locals or globals are in fact mapping objects
test_doctest - unicode problem
test_generators
- parser probs where we don't reject bad syntax
- ill-behaved generator doesn't finalize upon GC
- closure setup in visitLambda and visitGeneratorExp does not interact properly with a yield point, resulting in bad bytecode
test_inspect
test_site - del sys.setdefaultencoding does nothing
test_struct - needs new 2.5 struct.Struct type and pack_into/unpack_from
test_unicode - no idna encoding (which needs unicodedata); raises wrong error for decode to int of unicode string
test_univnewlines - test_doctest failures don't restore sys.stdin -- causes to skip (it normally passes)
test_with - 1 failure, testNestedSingleStatements (__main__.ExceptionalTestCase), this is a tricky one

test_socket - historically this is the case on SO_RCVBUF, SO_SNDBUF
test_tuple - sometimes OutOfMemoryErrors during regrtest (when creating a set from a large list of small tuples). maybe not the tests fault, but the fact that the regrtest progressively uses more and more memory as it goes: http://pylonshq.com/pasties/917

test_compiler - one line functions are not working compiler.parse (causing AttributeError: 'NoneType' object has no attribute 'suite')
test_decorators - compile(..., "eval") not working for test_dbcheck
test_doctest - in addition to the unicode problem, there is a parsing problem with newlines + comment -- the following fails: (try: passnexcept: passn#comment)