[zanata/zanata-server] 2e4c78: Remove banDuplicateClasses enforcer

[GitHub]

  Branch: refs/heads/integration/master
  Home:   https://github.com/zanata/zanata-server
  Commit: 2e4c78db1c9282fa2dcf8409edd4b91a055a3139
      https://github.com/zanata/zanata-server/commit/2e4c78db1c9282fa2dcf8409edd4b91a055a3139
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2014-08-04 (Mon, 04 Aug 2014)

  Changed paths:
    M functional-test/pom.xml
    M pom.xml
    M zanata-war/pom.xml

  Log Message:
  -----------
  Remove banDuplicateClasses enforcer

Replaced by maven-duplicate-finder-plugin.  See
   https://github.com/zanata/zanata-parent/pull/28 and
   https://github.com/zanata/zanata-parent/commit/04a7b8d