Merge branch 'release/0_1_2_test_1' into develop
Merge branch 'hotfix/issue_42_elb_pagination_broke_elb_watcher' into develop
IAM Admin Checks

These were requested to find any admin users/groups/roles, or those
with the ability to create admin users.  It looks for super admins (*),
IAM Admins (iam:*), and users/roles/groups with individual iam privileges
(iam:UpdateUser).
Adding healthcheck for ELB and/or Eureka
Friendly SNS issues should be scored at zero.
Need to enforce an upper limit on notes field.
Bug Fix. IAM Policy statements can be a list OR a dict
Fixing S3 Cross Account Audit Checks
Adding checks for NotAction in IAM policies
Adding a check for star assume-role policies
Refinement to the star assume-role check
Some PEP8 Fixes. Mostly indentation.
Minor pep8 fix regarding ordering of if with not
Merge branch 'hotfix/unenforced_field_limits_throw_exceptions' into develop
Merge branch 'hotfix/S3ACLReturnedNoneDisplayName_exception_spelling' into develop
Updating documentation to disallow s3 object level access to security monkey as security monkey does not need that access.
Adding IAM:PassRole check
Extracting statement iteration code into its own function.
Merge branch 'feature/flag_iam_passrole_privilege' into develop
Changing S3 get_bucket to use validate=False.

According to the documentation,
http://boto.readthedocs.org/en/latest/ref/s3.html
validation is only required if you are not sure the bucket exists.
Also, validation requires object-level access.  Removing validation for
less expensive operation and so security monkey can run with fewer
privileges.