Add new runner script attempts docs and update .gitlab-ci.yml (!8100) · Merge requests · GitLab.org / GitLab FOSS · GitLab

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James Lopez requested to merge feature/runner-script-attempts-docs into master Dec 15, 2016

Related: https://gitlab.com/gitlab-org/gitlab-ci-multi-runner/issues/1907 and https://gitlab.com/gitlab-com/infrastructure/issues/685

Adds missing docs about the new script attempts variables in the runner.