[zanata/zanata-server] 457929: Move url methods into urlUtil

[GitHub]

  Branch: refs/heads/dashboard
  Home:   https://github.com/zanata/zanata-server
  Commit: 4579297f16584480878a0e2f8d52ec35d2cd3ff3
      https://github.com/zanata/zanata-server/commit/4579297f16584480878a0e2f8d52ec35d2cd3ff3
  Author: Alex Eng <aeng at redhat.com>
  Date:   2013-07-27 (Sat, 27 Jul 2013)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/action/DashboardAction.java
    M zanata-war/src/main/java/org/zanata/util/UrlUtil.java
    M zanata-war/src/main/webapp/dashboard/activity.xhtml

  Log Message:
  -----------
  Move url methods into urlUtil