Oskar Hahn 08a3cf8490 allow undocumented votecast and voteinvalid ... the poll-class has two new properties. voteinvalidf and votescastf. They show undocumented if the value is -2, else the value		2011-09-09 22:23:42 +02:00
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assignment	allow undocumented votecast and voteinvalid	2011-09-09 22:23:42 +02:00