[zanata/zanata-server] 1ec664: Simplify AjaxCounterBean

[GitHub]

  Branch: refs/heads/improve-ajaxcounterbean
  Home:   https://github.com/zanata/zanata-server
  Commit: 1ec664498a82d27d85f6bc3903b99ba0c8b13030
      https://github.com/zanata/zanata-server/commit/1ec664498a82d27d85f6bc3903b99ba0c8b13030
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2015-12-01 (Tue, 01 Dec 2015)

  Changed paths:
    M functional-test/src/main/java/org/zanata/page/AbstractPage.java
    M zanata-war/src/main/java/org/zanata/action/AjaxCounterBean.java

  Log Message:
  -----------
  Simplify AjaxCounterBean

Based on revised code from http://stackoverflow.com/a/4411986/14379

Also removing setTimeout support: the timeoutCounter is not used, and
  the wrapper code is causing problems.