[Svn] [roundcube/roundcubemail] 581bc6: Travis: Install js deps for in-browser tests

[Aleksander Machniak]

  Branch: refs/heads/master
  Home:   https://github.com/roundcube/roundcubemail
  Commit: 581bc6886bdae85fd17d401f98556066383791a0
      https://github.com/roundcube/roundcubemail/commit/581bc6886bdae85fd17d401f98556066383791a0
  Author: Aleksander Machniak <alec at alec.pl>
  Date:   2019-12-30 (Mon, 30 Dec 2019)

  Changed paths:
    M .ci/setup.sh

  Log Message:
  -----------
  Travis: Install js deps for in-browser tests