[zanata/zanata-server] 22e5ae: Fix favicon for readthedocs

[GitHub]

  Branch: refs/heads/fix-favicon
  Home:   https://github.com/zanata/zanata-server
  Commit: 22e5ae098d8db4cb116fdfe6512f3035ae067124
      https://github.com/zanata/zanata-server/commit/22e5ae098d8db4cb116fdfe6512f3035ae067124
  Author: Alex Eng <aeng at redhat.com>
  Date:   2016-06-20 (Mon, 20 Jun 2016)

  Changed paths:
    A docs/favicon.ico
    M mkdocs.yml

  Log Message:
  -----------
  Fix favicon for readthedocs