Include deps for gulpfile
[Fixes #81565314] Custom error handlers
[Fixes #80927728] Test if aws module respects config error specification
[Fixes #81340094] Initializes with failing karma tests
[Fixes #81642494] custom error handler for mongo mapper
error -> onError
version bump
[Finishes #81642494] Merge branch 'rafkhan-mongo-mapper-custom-error'
Merge branch 'frontend-testing-init' of https://github.com/rafkhan/koast into rafkhan-frontend-testing-init
make failing test pass
Merge branch 'rafkhan-frontend-testing-init'
Merge branch 'aws-error-handling' of https://github.com/rafkhan/koast into rafkhan-aws-error-handling
Merge branch 'rafkhan-aws-error-handling'
Release 0.4.6-rc.1
[#80028948] feat (config) provide information from where it was loaded from

- Config keeps track of base and app configuration
- Keeps a copy of pre-processed and post-processed configuration
- Can identify koast defaults, koast environment, app defaults, app environment
- Can show the resulting configuration
- Can identify the final value, and where it came from
fixing test that was using config wrong
outputting values as a table
refactoring and unit tests
fixing bug with nested arrays of data, starting docs