added link to secrets doc
readme edits
Merge branch 'master' into readme_edits
Merge branch 'master' into readme_edits
Merge branch 'master' into readme_edits

* master: (39 commits)
  Remove mysql config
  Update readme for mongo
  Use correct findOne syntax
  Fix report updating
  Use _id in place of id in backbone views
  Neater implementation of collection clearing between tests
  Ignore _ids passed in to controllers; pluralise routes
  Make backbone work with mongo _ids
  dropDatabase is incredibly slow in mongoose, so instead we run Model#remove() to empty all collections between tests
  Move model factory helpers in to test helpers
  Extract finding a fat report into model method
  save_on_enter event
  templates use handlebars helper and given classes for view events
  render markdown test
  adding marked.js lib
  test failing - couldn't create section without title
  handlebars helper to markup the markdown
  Update API test names
  Report returns all nested data
  Use correct params for section nested controllers
  ...

Conflicts:
	README.md
Merge pull request #55 from unepwcmc/readme_edits

Readme edits