Update README.md
Update README.md
Print cluster hierarchy to stdout
Rename everything top-level
Refactor: extract Words class
Refactor: extract EXCLUDED_WORDS
Refactor: extract PearsonsCorelation module
Refactor: extract HCluster module
Refactor: extract BiCluster class
Refactor: rename Wiki::classify -> word_count
Benchmark clustering
Thread pearson/http request (no result)
Add tempPool submodule
Submodule: rename TempPool -> temp_pool