Update javadoc
Refactor parameter names for descriptivness
Format per coding standard
Add suppress warning on unused field.
Expand wildcard import java.util.regex.* to declare individual classes
Expand wildcard import org.wikipedia.miner.util.* to declared individual
classes
Expand wildcard import org.wikipedia.miner.annotation.preprocessing.* to
declare individual classes
Update javadoc punctuation
Add javadoc
Rename parameter name for descriptiveness
Format per coding standard
Update javadoc with punctuation