New documentation index.
Python 2.6 doesn't support assertIsNotNone().

- Replace with a simplier equality assert which 2.6 does have.
Merge pull request #491 from tpodowd/fix_mpu_unit_test_for_python26

Python 2.6 doesn't support assertIsNotNone().
Added additional Layer2 tests for ints, floats, and list of ints and lists of floats.
Merge branch 'master' of github.com:boto/boto
Merge pull request #490 from gtaylor/docs_new_index

New documentation index
Small cleanup.

I don't think there any reason to initialize the grant variable before
the loop.
Fixing issue with JSON object hook function.
Fixing Sphinx warnings and errors.
Added additional Layer2 tests for ints, floats, and list of ints and lists of floats.
Python 2.6 doesn't support assertIsNotNone().

- Replace with a simplier equality assert which 2.6 does have.
New documentation index.
Added optional param to disable consecutive slash suppression in paths
Merge branch 'master' of github.com:boto/boto
Adding DynamoDB API reference to index.
Breaking CloudFront tutorial out of reference and into its own tutorial doc.
Allow S3 anonymous requests per-connection.

- add "anon=False" parameter to S3Connection object.
- using anon=True requests s3-anon auth capability.
- new Anon auth handler implements s3-auth capability.
- anon=True overrides any credentials in the environment,
  config or indeed passed in on the connection.
- normal requests without credentials still fail as
  anon=False is the default behaviour.
Integrate feedback from mfschwartz for Anonymous S3 requests.

- Added unit test for basic anon request.
- renamed cabability to anon.
- renamed anon auth handler class
- removed date header addition as not required by rfc.
Merge pull request #481 from tpodowd/anon_s3_requests

Allow S3 anonymous requests per-connection.
Merge pull request #492 from gtaylor/gregs_house_of_docs

Ongoing doc work