collective/sc.social.like — pull request #15 by schminitz (2013-05-23 15:00:10+00:00)
Title: Add possibility to activate 'Share' with facebook button

Right now we just can show a 'Like' type facebook button, it is interesting to add the possibility tu add the 'Share' button. This pull request add possibility to add the 'share' button by an option in the control panel.

It also remove the url 'hardcoded' in the viewlet and let take the informations from collective.opengraph og:url property.