Added simple filter to balance weight of classes. Made FilteredClassifier implement IterativeClassifier.

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10935 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Now outputs thresholds as well if debug info is requested.

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10936 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Nicer output of debug info.

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10937 e0a1b77d-ad91-4216-81b1-defd5f83fa92
IterativeClassifierOptimizer now uses pooled predictions to calculate measure (by default). Also, fixed Javadoc for ClassBalancer filter.

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10938 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Fixed bug in threshold calculation in averaging mode.

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10939 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Added Eibe's ThresholdProducing metric and the related changes to various classes (including the new ClassBalancer filter)

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10940 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Reference for ClassBalancer

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10941 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Reference for ClassBalancer

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10942 e0a1b77d-ad91-4216-81b1-defd5f83fa92