[zanata/zanata-server] 0f7aca: fix according to review

[GitHub]

  Branch: refs/heads/replace-seam-taglib
  Home:   https://github.com/zanata/zanata-server
  Commit: 0f7acaacdbcf7e9a1990686b8ccdd18f7de53556
      https://github.com/zanata/zanata-server/commit/0f7acaacdbcf7e9a1990686b8ccdd18f7de53556
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2015-09-03 (Thu, 03 Sep 2015)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/action/ServerConfigurationBean.java
    M zanata-war/src/main/java/org/zanata/ui/UIInputContainer.java
    A zanata-war/src/main/java/org/zanata/ui/ZanataUIInputContainer.java
    M zanata-war/src/main/webapp-jboss/WEB-INF/web.xml
    M zanata-war/src/main/webapp/edit_home_content.xhtml
    M zanata-war/src/main/webapp/profile/create_user.xhtml

  Log Message:
  -----------
  fix according to review