instead of relying on previously hard-coded passport strategies we can assume that any user entry which have no provider set is a local strategy and apply our validations only on those empty provider members of the user model object
small bug fix where Mongoose validation functions must always return booleans
refactoring so that app routes can be maintained more easily from app/ directory (which makes more sense)
further refactoring of the route middlewares so they can be easily shared amongst app routes
Merge branch 'enhancement-authtypes_refactor'
Merge branch 'enhancement-routes_refactor'