[ANN] flog 4.0.0 Released

flog version 4.0.0 has been released!

* home: <http://ruby.sadi.st/>
* repo: <https://github.com/seattlerb/flog>
* rdoc: <http://seattlerb.rubyforge.org/flog>

Flog reports the most tortured code in an easy to read pain
report. The higher the score, the more pain the code is in.

Changes:

### 4.0.0 / 2013-04-18

* 1 major enhancement:

  * Renamed Flog#methods to #method_scores. (makaroni4)

* 4 minor enhancements:

  * Added accessors for methods, scores. Now available for CIs! (makaroni4)
  * Refactored calculations down to 2 methods: total_score and totals. (makaroni4)
  * Refactored to #calculate, #threshold. (makaroni4)
  * Track stack of nested sclass scopes for parser (pithyless)