[zanata/zanata-client] 6db252: Add doc for 0install

[GitHub]

  Branch: refs/heads/0install
  Home:   https://github.com/zanata/zanata-client
  Commit: 6db252aaf451c24298d84823fa9a2ff49a67bef0
      https://github.com/zanata/zanata-client/commit/6db252aaf451c24298d84823fa9a2ff49a67bef0
  Author: Alex Eng <aeng at redhat.com>
  Date:   2015-06-18 (Thu, 18 Jun 2015)

  Changed paths:
    A docs/0install/setup.md

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