Style
Delete app loader (now done SalesForce-side)
Replace non-breaking spaces by normal spaces (in code)
Better error handling
Dynamically load custom CSS & Ajax based on `salesFetchUrl`
Update test suite
Merge branch 'new-app' into skeleton

Conflicts:
	assets/less/variables.less
no more images in app.html
Retrieve `data` through global var rather than URL
Linting
Support two ways of obtaining the `data` hash
`admin.html` is not a standalone page anymore
`dev` folder, served only in dev mode
Dev-only app container (to load app without SalesForce)
Cleanup config env files
Remove Bower (not needed anymore)
Merge branch 'new-app' into skeleton

Conflicts:
	assets/js/view-model/SalesFetchViewModel.js
	assets/less/mixins.less
Redirect automatically to the context-creator in dev mode
Merge pull request #103 from AnyFetch/skeleton

New app loading mechanism