[xproc/specification] a89ffd: Successful travis build 159

  Branch: refs/heads/gh-pages
  Home:   https://github.com/xproc/specification
  Commit: a89ffd0c80b287e4dd9b33571db409ee5c943b6d
      https://github.com/xproc/specification/commit/a89ffd0c80b287e4dd9b33571db409ee5c943b6d
  Author: xproc <mr.xproc@gmail.com>
  Date:   2014-12-11 (Thu, 11 Dec 2014)

  Changed paths:
    M index.html
    M langspec/xproc20/head/ns-err/index.html
    M langspec/xproc20/head/ns-err/ns-err.xml
    M langspec/xproc20/head/xproc20-steps/changelog.html
    M langspec/xproc20/head/xproc20-steps/diff.html
    M langspec/xproc20/head/xproc20-steps/index.html
    M langspec/xproc20/head/xproc20-steps/xproc20-steps.xml
    M langspec/xproc20/head/xproc20/changelog.html
    M langspec/xproc20/head/xproc20/diff.html
    M langspec/xproc20/head/xproc20/index.html
    M langspec/xproc20/head/xproc20/xproc20.xml

  Log Message:
  -----------
  Successful travis build 159