History.txt in statsample-0.15.1 vs History.txt in statsample-0.16.0

@@ -1,4 +1,12 @@
+=== 0.16.0 / 2010-11-13
+* Works on ruby 1.9.2 and HEAD. Updated Rakefile and manifest
+* Removed all graph based on Svg::Graph. 
+* First operative version of Graph with Rubyvis
+* Corrected bug on Distribution::Normal.cdf. 
+* Added reference on references.txt
+* Ruby-based random gaussian distribution generator when gsl not available
+* Added population average deviation [Al Chou]
 === 0.15.1 / 2010-10-20
 * Statsample::Excel and Statsample::PlainText add name to vectors equal to field name 
 * Statsample::Dataset.delete_vector accept multiple fields.
 * Statsample::Dataset.dup_only_valid allows duplication of specific fields 
 * ScaleAnalysis doesn't crash on one-item scales