title: R functions using SentiWordNet
body: <p>I am doing sentiment analysis and text mining on an e-mail box dedicated for client feedback.  I use R for this work.  I based the sentiment analysis on the work done by Jeffrey Breen.  It works fine but I want to take it a step further.  During my research I came across SentiWordnet. </p>
  
  <p>I searched for R-code/functions to be able to apply SentiWordNet but only came up with Java and Python resources.  I am not at all familiar with either of these.  </p>
  
  <p>Is there someone who applied SentiWordNet in R?  I will appreciate any assistance.</p>