OAButton/OAButton — pull request #204 by jezcope (2013-12-03 20:54:22+00:00)
Title: Generally improve display of CORE hits

* Show the total number of hits available in CORE (or "No matches" if none — fixes #167)
* Link to show all results
* Truncate the author lists with *et. al.* if they get too long

Are we happy with the formatting of the link text for CORE hits?