just want to make the creator of this plugin aware (if he/she's not already know about this):
1. To format dates in other languages, you should use the setlocale() and strftime() functions instead of date(). ... "October 18th" does not fly in Swedish...
2. There were several languages included, however the
load_plugin_textdomain('lifestream', false, 'lifestream/locales');
..does not seem to work/being loaded... leaving you with no translation...
Would be happy to see some actions about this. Otherwise a nice plugin..