Inserted logic that finds hashtags and counts them
inserted hashtag logic
Fixed ProcessedTweet, got rid of most trend-related things
Added User.java
deleted old vectors.
Changed data folder
Added vectors
Removed trends.tok file
fixed bug in user listed feature.
Merge branch 'dimitris/find_hashtags' of https://github.com/PanosSakkos/TrendClassifier into dimitris/find_hashtags
Added vectors for 3-1
added 2-3 vectors.
added vectors for 3-4
added 4-3 vectors
unfinished vectors for 5-3
vectors for 5-3
added vectors for 6-3
added vectors for 7-3
added vector for 8-3
added vectors for 9-3