Merge pull request #65 from Livefyre/rc

possible fix to a JSON-decoding bug with some rare inputs
Merge pull request #66 from Livefyre/rc

fix decoding bug (2)
use Livefyre cocoapods repo
Update README.md
Update README.md
Merge pull request #67 from Livefyre/rc

update gitmodules
Update README.md
Update README.md
Merge branch 'master' into rc