Remove trailing whitespace
Remove unused variables
Add a new s3 website command

This command allows you to set the website configuration for a bucket.
It currently only supports the index/error document.  There's no support
for routing rules.
Remove debugging code used in BaseAWSCommandParamsTest

Fixes the failing tests.
Add a --associate-public-ip-address boolean option.  Fixes #479.
Merge branch 's3-website' into develop

* s3-website:
  Remove debugging code used in BaseAWSCommandParamsTest
  Add a new s3 website command
  Remove unused variables
  Remove trailing whitespace
Merge branch 'fix-479' of git://github.com/garnaat/aws-cli into garnaat-fix-479
Add high level operations for cloudtrail
Update CHANGELOG with latest features
Update completer unit tests with new changes
Bumping version to 1.2.5
Merge branch 'release-1.2.5' into develop

* release-1.2.5:
  Bumping version to 1.2.5
  Update completer unit tests with new changes
  Update CHANGELOG with latest features
  Add high level operations for cloudtrail
Add back support for --endpoint-url option to s3
Update S3 unit tests for endpoint_url param
Add unit test to ensure endpoint-url is passed to botocore for s3
Update ls to support endpoint-url
Merge branch 'mguillaume-develop' into develop

Closes #469

* mguillaume-develop:
  Update ls to support endpoint-url
  Add unit test to ensure endpoint-url is passed to botocore for s3
  Update S3 unit tests for endpoint_url param
  Add back support for --endpoint-url option to s3
Update changelog with next release changes
Refactoring bcdoc/awscli to get all CLI-specific stuff over into awscli.  Related to https://github.com/boto/bcdoc/pull/25.
Removing references to bcdoc.clidocs.