Mention AMD-compliant versions of bb / underscore
Remove 0.8 as a viable node engine

- possibly temporarily - as it's currently causing Travis test-jobs
to fail during `npm install`. See
https://travis-ci.org/biril/backbone-faux-server/jobs/34236999.
Fix paths for lint task
Remove comments form jshint config-json
Remove unused variables
Unroll ugly loop in routes tests
Insert missing line breaks at end-of-file
Insert missing line break at end-of-file
Enforce numof assertions in transport-promise test
Pass transport promise in request-events

Fixes #15.
Update backbone to 1.1.2
Update qunit / jshint dev-dependencies
Change testrunner logging options
Link to examples/test-suite/source in docs
Link to backbone's storage-plugins wiki

replacing the link to Backbone.localStorage.
Improve documentation
Apply uniform indentation in README using spaces
Revise contributing section in README
Point to v7.0.0 release instead of source, in docs
Fix wrong link to backbone's storage-plugins wiki