basestring, range, long, url*, parse*, unicode, html_unescape
also, remove some obsolete sys.version checks

[calendar] add timezone parameter to calendarevent in order order do get the good date/hours in ical exports

Julien Veyssier authored Nov 25, 2014 and Romain Bignon committed Nov 26, 2014

[cineoob] give roles informations in persons_in_common and movies_in_common, imdb and allocine adapted