Log message

Multiple transforms for kmeans, hclust, multinom, lm, rpart models.
Unify error checking for noModelAvailable.
Fix handling of nnet binomial build/predict/pmml
Handle transforms for nnet pmml.
Fix handling of multiple transforms: activatedependTransforms
Capture transform case where TJN_A_B and B is also target.
Ensure predict.hclust works with predict.kmeans.
Handle NA in predict.kmeans

	Modify	/trunk/Makefile	diff
	Modify	/trunk/changes.html.in	diff
	Modify	/trunk/package/pmml/DESCRIPTION	diff
	Modify	/trunk/package/rattle/inst/csv/weather.csv	diff
	Modify	/trunk/src/evaluate.R	diff
	Modify	/trunk/src/export.R	diff
	Modify	/trunk/src/hclust.R	diff
	Modify	/trunk/src/kmeans.R	diff
	Modify	/trunk/src/model.R	diff
	Modify	/trunk/src/nnet.R	diff
	Modify	/trunk/src/pmml.R	diff
	Modify	/trunk/src/pmml.hclust.R	diff
	Modify	/trunk/src/pmml.kmeans.R	diff
	Modify	/trunk/src/pmml.lm.R	diff
	Modify	/trunk/src/pmml.multinom.R	diff
	Modify	/trunk/src/pmml.nnet.R	diff
	Modify	/trunk/src/pmml.rpart.R	diff
	Modify	/trunk/src/rattle.R	diff
	Modify	/trunk/src/rpart.R	diff
	Modify	/trunk/src/transform.R	diff
	Modify	/trunk/support/DESCRIPTION.in	diff
	Modify	/trunk/weather.csv	diff