[zanata/zanata-server] e80b37: modify readme on shrinkwrap information

[GitHub]

  Branch: refs/heads/shrinkwrap-npm
  Home:   https://github.com/zanata/zanata-server
  Commit: e80b37b739d8d6861a97768e85e288844ad29715
      https://github.com/zanata/zanata-server/commit/e80b37b739d8d6861a97768e85e288844ad29715
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2015-06-16 (Tue, 16 Jun 2015)

  Changed paths:
    M frontend/README.md

  Log Message:
  -----------
  modify readme on shrinkwrap information