added an empty polarparser class to push a new branch

#story[900]

mock/src/main/java/seng302/DataInput/PolarParser.java

@@ -0,0 +1,7 @@
+package seng302.DataInput;
+
+/**
+ * Created by hba56 on 10/05/17.
+ */
+public class PolarParser {
+}