add twitter authentication data to AppEngine; rename package sentiment.classifier to classifier"
fix sentiment analysis for AppEngine
Sentiment Analysis via a (very) basic jsp
remove HelloWorldServlet
use task queue to process sentiment requests
remove dead code
SentimentRequestServlet no longer needs to implement IResourceLocator
fix app name
secure access to Task
store requests in datastore
add TODO
task fetches request from datastore
write sentiment analysis result to datastore
show results on webpage
State of the art was updated!

Almost ready but still not finished.
Final version of paper for review!

This version is ready for review.
fixed ec2 configuration
added private key; fixed ec2 configuration
configured file dependencies; added DependencyProvider class
improving AppEngine, add datepicker, make table sortable and some little things