A community member marks his edits as "minor edits" (via preferences) by default. VE ignores un-marking it both in FF 20.0 and Chrome 27.0; see:
FF:
http://de.wikipedia.org/w/index.php?title=Benutzer:Thoken/test1&diff=prev&oldid=120588869
Chrome:
http://de.wikipedia.org/w/index.php?title=Benutzer:Thoken/test1&diff=prev&oldid=120590664
discussion on De.WP:
Version: unspecified
Severity: normal