tomahawk-0.8 update blockers

[Rex Dieter]

tomahawk-0.8 has a couple of new dependencies that need pkg reviewers,

lucene++ https://bugzilla.redhat.com/show_bug.cgi?id=1160844
websocketpp https://bugzilla.redhat.com/show_bug.cgi?id=1160857

any help or review swaps would be appreciated, thanks.

-- Rex