Merge pull request salesforce#20 from kmcquade/fix/salesforceGH-15-al…

…ways-include-trust-policy-for-roles

HTML report now always shows Trust Policies for Roles

Update the version integration test

Merge pull request salesforce#17 from kmcquade/refactor/show-iam-prin…

…cipals

Added IAM Principals tab to the report

Merge pull request salesforce#14 from kmcquade/fix/salesforceGH-10-ad…

…d-recursive-scan-option

Added recursive scanning option - and fixed exclude-actions

Update homebrew

Fix travis

Cleanup