ref https://bitbucket.org/cyrilrbt/caldav/pull-request/14/fixed-bug-introduced-in-66bc19f - 'continue' on 404 was causing problems
ref https://bitbucket.org/cyrilrbt/caldav/pull-request/14/fixed-bug-introduced-in-66bc19f - 'continue' on 404 was causing problems

glibin/caldav