In the [read function of SVM there is a line](https://github.com/IllinoisCogComp/lbjava/blob/master/lbjava/src/main/java/edu/illinois/cs/cogcomp/lbjava/learn/SupportVectorMachine.java#L716) that doesn't seem to have counterpart in the [write function](https://github.com/IllinoisCogComp/lbjava/blob/master/lbjava/src/main/java/edu/illinois/cs/cogcomp/lbjava/learn/SupportVectorMachine.java#L673-L700). A potential bug.