[zanata/zanata-client] 492d6d: Add doc for 0install

[GitHub]

  Branch: refs/heads/0install
  Home:   https://github.com/zanata/zanata-client
  Commit: 492d6d4dd9b71aeb744f4f96c904536f6a86daea
      https://github.com/zanata/zanata-client/commit/492d6d4dd9b71aeb744f4f96c904536f6a86daea
  Author: Alex Eng <aeng at redhat.com>
  Date:   2015-06-19 (Fri, 19 Jun 2015)

  Changed paths:
    A docs/0install/setup.md
    M mkdocs.yml

  Log Message:
  -----------
  Add doc for 0install