Allow title on subset page to wrap
Allow title on subset page to wrap

If it doesnt wrap, then very long titles will force the containing
grid to expand horizontally, which we dont want.

https://phabricator.endlessm.com/T15477

endlessm/eos-knowledge-lib,endlessm/eos-knowledge-lib,endlessm/eos-knowledge-lib,endlessm/eos-knowledge-lib