ports/51765: Update graphics/gwenview: 0.15.0.p1 -> 0.17.0

[Tilman Linneweh]

Synopsis: Update graphics/gwenview: 0.15.0.p1 -> 0.17.0

State-Changed-From-To: open->closed
State-Changed-By: arved
State-Changed-When: Wed May 14 14:38:48 PDT 2003
State-Changed-Why: 
Committed, thanks.

http://www.freebsd.org/cgi/query-pr.cgi?pr=51765