Merge pull request metacpan#240 from harleypig/master

I added a line for Ohloh and accompanying image.

Author: oalders

root/preprocess.html

@@ -22,6 +22,7 @@
   lastfm = { name = 'LastFM', url = 'http://www.last.fm/user/%s' },
   linkedin = { name = 'LinkedIn', url = 'http://www.linkedin.com/profile/view?id=%s' },
   myspace = { name = 'MySpace', url = 'http://www.myspace.com/%s' },
+  ohloh = { name = 'Ohloh', url = 'https://www.ohloh.net/accounts/%s' },
   perlmonks = { name = 'PerlMonks', url = 'http://www.perlmonks.org/?node=%s' },
   pinboard = { name = 'Pinboard', url = 'http://pinboard.in/u:%s' },
   posterous = { name = 'Posterous', url = 'http://%s.posterous.com/' },