Update README.md

Outdated URLs in the description.  I should do a pull request, but ... we already have 15, this is just a doc file, and this is better than what's there.  I did test each link!
Apply Django fix so all jobs are run in chronograph, guaranteed.
putting @api_handle_error_with_json decorator closest to function body.  Adding to coachreports API
Merge branch 'django_apply_bugfix' of github.com:bcipolli/ka-lite into updates_app

Conflicts:
	README.md
Merge branch 'reversed_decorators' of github.com:bcipolli/ka-lite into updates_app