workspace < 5.3 doesn't build against present kjobwidgets master

[Marco Martin]

On Thursday 19 March 2015 17:56:56 Harald Sitter wrote:
> I'll leave that here because I think this is going to be a rather huge
> problem in 2 weeks when frameworks 5.9 comes out :O
> 
> https://bugs.kde.org/show_bug.cgi?id=345342

so https://git.reviewboard.kde.org/r/122970
should be merged asap i guess

-- 
Marco Martin