Add Weka jar and the regression dataset from the Weka datasets page.
Merge pull request #1 from dpflann/xavier

Add Weka jar and the regression dataset from the Weka datasets page.
Merge pull request #2 from dpflann/dpflan

Ant file
Merge pull request #3 from dpflann/dpflan

ant build file modifications to classpath and added a run target for the DataReader
Add run task. Fix build file. Add code to read one line of data.
Merge pull request #4 from dpflann/xavier

Actually reading arffs
Merge branch 'master' into dpflan
Merge branch 'dpflan' of github.com:dpflann/java-ml into dpflan