[zanata/zanata-platform] 858c0f: Update jsch

[GitHub]

  Branch: refs/heads/update-jsch
  Home:   https://github.com/zanata/zanata-platform
  Commit: 858c0f0d87cb21acd513638c2e877a4d000b0072
      https://github.com/zanata/zanata-platform/commit/858c0f0d87cb21acd513638c2e877a4d000b0072
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2018-04-06 (Fri, 06 Apr 2018)

  Changed paths:
    M client/zanata-maven-plugin/pom.xml

  Log Message:
  -----------
  Update jsch