Merge branch 'hotfix/v0.7.1'

* hotfix/v0.7.1:
  Bump version
Update README.md
Working on #79
Add provisioning for #79
Default to 0.0.0.0 instead of localhost for Vagrant setup #79
Updated Vagrantfile, closes #79
Merge branch 'feature/vagrantfile-#79' into develop

* feature/vagrantfile-#79:
  Updated Vagrantfile, closes #79
  Default to 0.0.0.0 instead of localhost for Vagrant setup #79
  Add provisioning for #79
  Working on #79
Bump for release
Merge branch 'release/0.7.2'

* release/0.7.2:
  Bump for release
  Updated Vagrantfile, closes #79
  Default to 0.0.0.0 instead of localhost for Vagrant setup #79
  Add provisioning for #79
  Working on #79
  Update README.md
Fix weird bug with autoloading active record
Merge branch 'master' into feature/special-cron-syntax-#30

* master:
  Bump for release
  Updated Vagrantfile, closes #79
  Default to 0.0.0.0 instead of localhost for Vagrant setup #79
  Add provisioning for #79
  Working on #79
  Update README.md
Some more hacking on #30, still quite a few bugs to sort out though