Make migrations reversable.
Change embedded videos to https.
Improve homepage routes.
Install hirefire.
Add permalinks to comments
Metrics: rake task export interesting tables to S3
Merge pull request #445 from enspiral/feature/user-stats

Feature/user stats
Merge branch 'permalinks' of git://github.com/HSalmon/loomio into HSalmon-permalinks

* 'permalinks' of git://github.com/HSalmon/loomio:
  Add permalinks to comments

Conflicts:
	app/assets/stylesheets/discussions.css.scss
	features/post_in_discussion.feature
	features/step_definitions/post_in_discussion_steps.rb
	features/support/env.rb
Merge branch 'HSalmon-permalinks'

* HSalmon-permalinks:
  Add permalinks to comments
Merge branch 'master' of github.com:enspiral/loomio into bug/user-settings

* 'master' of github.com:enspiral/loomio:
  Metrics: rake task export interesting tables to S3
  Add permalinks to comments
  Install hirefire.
  Improve homepage routes.
  Change embedded videos to https.
  Make migrations reversable.