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
Enable more than one jade template to be used.
Enhanced the Jade example to add a layout and two templates.
Initial version of ordered routing
Adding more routing tests
Merge branch 'develop' of git://github.com/walmartlabs/hapi into feature/auth

Merging upstream
Refactoring multiple auth from feedback
Refactoring and adding tests for route ordering
Reformatting the routing code
Update README.md
Update README.md
Fixing existing route detection
Merge git://github.com/wolfeidau/hapi into develop
Adding support for basic auth password hashing
Merge branch 'develop' of git://github.com/walmartlabs/hapi into feature/routes

Merging upstream