K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2015-02-17T17:34:45.842357Z
K 7
svn:log
V 156
MFC r278500: Do not abort already aborted tasks.

This fixes abort of new tasks with the same tags as previously aborted,
but still remaining on the queue.

END