[zanata/zanata-server] 882f28: Fix modal button layout

[GitHub]

  Branch: refs/heads/ZNTA-1285-version-page-alert
  Home:   https://github.com/zanata/zanata-server
  Commit: 882f282b4e042d3ee63025dde4678f704923f753
      https://github.com/zanata/zanata-server/commit/882f282b4e042d3ee63025dde4678f704923f753
  Author: Alex Eng <aeng at redhat.com>
  Date:   2016-08-16 (Tue, 16 Aug 2016)

  Changed paths:
    M zanata-war/src/main/resources/messages.properties
    M zanata-war/src/main/webapp/WEB-INF/layout/version/languages-tab.xhtml
    M zanata-war/src/main/webapp/WEB-INF/layout/version/merge_trans_modal.xhtml
    M zanata-war/src/main/webapp/WEB-INF/layout/version/zip_download_progress_modal.xhtml
    M zanata-war/src/main/webapp/iteration/view.xhtml

  Log Message:
  -----------
  Fix modal button layout