use a page_action on facebook urls
Merge pull request #1 from uniphil/page-action

Use a page_action on facebook urls
Update Readme
Update to version 0.6.3

Changed the hiding method to inject CSS instead of removing DOM nodes.
This means likes on comment posts no longer appear for a fraction of a
second before disappearing.
Version 0.6.4

Hides likes and shares on comments on Facebook Pages
Merge pull request #1 from Kortaggio/master

Merge in Bill's updates