[zanata/zanata-platform] 4c8ca7: add comment to gwt code server script

[GitHub]

  Branch: refs/heads/ZNTA-1705-tm-merge
  Home:   https://github.com/zanata/zanata-platform
  Commit: 4c8ca73f20a6950300e3039a131086fe38913ec2
      https://github.com/zanata/zanata-platform/commit/4c8ca73f20a6950300e3039a131086fe38913ec2
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2017-03-10 (Fri, 10 Mar 2017)

  Changed paths:
    M server/gwt-editor/codeserver.sh

  Log Message:
  -----------
  add comment to gwt code server script