Updated for changes to AdditiveRegression

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10479 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Class attributes that are date attributes need to be treated the same way as classes that are numeric attributes... Behaviour of default methods for classifyInstance() and distributionForInstance() were previously broken for class attributes that were date attributes (they simply returned a missing value.)

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10480 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Updated for changes to AdditiveRegression

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10481 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Updated after fix to AbstractClassifier for date class attributes

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10482 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Updated after fix to AbstractClassifier for date class attributes

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10483 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Now prints accuracy (rather than error rate) for default and acc settings when the class is nominal)

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10484 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Class attributes that are date attributes need to be treated the same way as classes that are numeric attributes... Behaviour of default methods for classifyInstance() and distributionForInstance() were previously broken for class attributes that were date attributes (they simply returned a missing value.)

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10485 e0a1b77d-ad91-4216-81b1-defd5f83fa92
Updated after fix to AbstractClassifier for date class attributes

git-svn-id: https://svn.cms.waikato.ac.nz/svn/weka@10486 e0a1b77d-ad91-4216-81b1-defd5f83fa92