[zanata/zanata-server] d3d6e1: add script for pre-release branch management

[GitHub]

  Branch: refs/heads/integration/master
  Home:   https://github.com/zanata/zanata-server
  Commit: d3d6e10d915897ff1c4fe879cb55528c11c3eee9
      https://github.com/zanata/zanata-server/commit/d3d6e10d915897ff1c4fe879cb55528c11c3eee9
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2014-02-20 (Thu, 20 Feb 2014)

  Changed paths:
    A branch-release.sh

  Log Message:
  -----------
  add script for pre-release branch management