Update README with new URLs and copyright dates.2021-02-19T14:40:43ZSoren Stoutnersoren@stoutner.comSoren Stoutnersoren@stoutner.com2021-02-19T14:40:43Zhttps://gitweb.stoutner.com?p=UltraPrivacy.git;a=commitdiff;h=f5de00ce666143967addb6b960822a9232589b22