gregsexton/gitv — pull request #75 by ashcatch (2014-03-27 10:48:46+00:00)
Title: Use + register for yc on Mac OS X as well

vim returns true for has('unix') on OS X and the has('xterm_clipboard')
returns false. But the + register works fine on OS X all the time, so add
an additional test to ensure that we enable the + register mapping all the
time on OS X.