```
types:
- test
- deploy
- notify

rspec:
  script: "rspec"

rubocop:
  script: "rubocop"

staging:
  type: deploy
  script: "echo deploy"
  only:
  - master

production:
  type: deploy
  script: "echo production"
  only:
  - tags

dockerhub:
  type: notify
  script: "curl http://docker/hub/web/hook"

downstream:
  type: notify
  script: "curl http://build/downstream/jobs"
```

This will trigger two test jobs in parallel, when finished it will trigged either staging or production, when finished it will trigger dockerhub and downstream in parallel.

Make configurable builds_path in application.yml

We have a new option in `application.yml`:
```
gitlab_ci:
  builds_path: builds/
```

/cc @marin @vsizov

See merge request !193

Allow to define per-job allow_failure parameter

It allows to ignore status of specific build when computing status for commit

YAML syntax:
```yaml
rspec:
  script: aa
  allow_failure: true
```

![Screen_Shot_2015-07-08_at_11.28.53](https://gitlab.com/gitlab-org/gitlab-ci/uploads/0af264f026cac18921aef339bcf41fe2/Screen_Shot_2015-07-08_at_11.28.53.png)

/cc @vsizov @sytses

See merge request !191

Build trace in file

https://dev.gitlab.org/gitlab/gitlab-ci/issues/272

See merge request !167

It allows to ignore status of specific job when computed for commit