- fix: in some cases, ics lines are completely ignored, because a multiline value is indicated but then no value is submitted
- fix: in some cases, ics lines are completely ignored, because a multiline value is indicated but then no value is submitted

git-svn-id: 6fb01951c432009c207b06614a757dd2b474ca31@578 b7dd7b3b-3a3c-0410-9da9-bee62a6cc5b5

diorcety/orig-zpush