Add res.unauthorized() mixin
Add test checks for 401 files.
Merge pull request #1037 from ragulka/unauthorized

Add res.unauthorized() mixin
Allow lift timeout to be configurable. Currently hardcoded to 500ms. (issue #1070)
Merge pull request #1089 from kenhunt/development

Allow lift timeout to be configurable. Currently hardcoded to 500ms. (is...
Added Nunjucks support.
Added Nunjucks views boilerplate, Nunjucks doesn't need to create the 'templates' folder.
Update consolidate.js
Added Swig 'views'.
Swig doesn't need to create the 'templates' directory.
Merge branch 'development'

Merging master and development branches.