cloudsponge 0.9.13
CloudSponge is the tool that you need to go viral. Create an account at http://www.cloudsponge.com and integrate with this library. In a few lines of code you'll have access to your users' contact lists.
          Gemfile:
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          instalar:
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      Runtime Dependencies (1):
            json
            >= 1.6.1, ~> 1.6
          
    