start mixed engine support
more work
Adding support for multiple auth strategies per route
WWW-Auth header is not combined correctly
Small refactor
Reording functions to be more logical
Merge branch 'develop' of git://github.com/walmartlabs/hapi into feature/auth

Merging upstream
Refactoring multiple auth from feedback
Adding support for basic auth password hashing
Merge branch 'develop' into feature/multipleEngine
Merge pull request #407 from wpreul/feature/hashpassword

Adding support for basic auth password hashing
Merge branch 'develop' of git://github.com/walmartlabs/hapi into feature/multipleEngine
Merge branch 'develop' of github.com:walmartlabs/hapi into develop
Merge branch 'develop' of git://github.com/walmartlabs/hapi into feature/auth

Merging upstream
Updating auth to work with isMissing error property
merge in fixes, start addtl tests
Merge pull request #398 from wpreul/feature/auth

Adding support for multiple authentication providers per route
coverage, updated example; left = documentation
copy over the basic docs
Merge branch 'develop' of github.com:walmartlabs/hapi into develop