Remove google-chrome from .travis.yml apt sources.
Remove google-chrome from .travis.yml apt sources.

liveblog/liveblog,superdesk/liveblog,liveblog/liveblog,hlmnrmr/liveblog,liveblog/liveblog,superdesk/liveblog,superdesk/liveblog,liveblog/liveblog,hlmnrmr/liveblog,liveblog/liveblog,superdesk/liveblog,hlmnrmr/liveblog,hlmnrmr/liveblog