Make all idle test case names end with 'Test'.
Issue #18593: fix typo in comment
Issue #18599: Fix name attribute of _sha1.sha1() object. It now returns
'SHA1' instead of 'SHA'.
Add more tests for hashlib and hash object attributes
Add simple test for resource.getpagesize()
Simplify example of PyErr_Fetch() use
#18584: s/testcleanup/testsetup/ until we switch to Sphinx 1.1.

testcleanup directive is new as of 1.1, and we are currently running
1.0.7.  But using testsetup works just as well, and avoids the
unknown directive error when building the docs.
#18601: fix error made when difflib example was converted to use 'with'.
#16273: Fix tutorial discussion of seek/tell (opaque text-mode values).

Patch by Sijin Joseph.
Issue #15494: Install new test/support directory.