K 10
svn:author
V 3
smh
K 8
svn:date
V 27
2015-11-23T14:06:21.277342Z
K 7
svn:log
V 212
Fix dumpon compatibility with dumpdev kenv

The dumpdev kenv supports devices without the /dev/ prefix, fix dumpon to
also support this which is required after r288153.

MFC after:	1 week
Sponsored by:	Multiplay

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