Remove scripts, add Gemfile, Rakefile
Added workers for qless
Addd ngram worker, fix Worker::Clean, Worker::Store
Add specs
Add Worker::Store spec
Add Worker::Ngram spec
Add Marisa Trie library
Add Worker::Trie
Remove marisa trie
Add Worker:Trieify and specs
Fix Worker::Ngram
Fix worker queue
Only show output on VERBOSE
Move old stuff to oldstuff/