Minor fixes on realm model

Author: PhilJay

MPChartLib/src/com/github/mikephil/charting/data/ScatterData.java

@@ -1,21 +1,13 @@
 
 package com.github.mikephil.charting.data;
 
-import com.github.mikephil.charting.data.realm.base.RealmUtils;
 import com.github.mikephil.charting.interfaces.datasets.IScatterDataSet;
 
 import java.util.ArrayList;
 import java.util.List;
 
-import io.realm.RealmObject;
-import io.realm.RealmResults;
-
 public class ScatterData extends BarLineScatterCandleBubbleData<IScatterDataSet> {
 
-    public ScatterData(RealmResults<? extends RealmObject> result, String xValuesField, List<IScatterDataSet> dataSets) {
-        super(RealmUtils.toXVals(result, xValuesField), dataSets);
-    }
-
     public ScatterData() {
         super();
     }

MPChartLib/src/com/github/mikephil/charting/data/realm/implementation/RealmScatterData.java

@@ -0,0 +1,20 @@
+package com.github.mikephil.charting.data.realm.implementation;
+
+import com.github.mikephil.charting.data.ScatterData;
+import com.github.mikephil.charting.data.realm.base.RealmUtils;
+import com.github.mikephil.charting.interfaces.datasets.IScatterDataSet;
+
+import java.util.List;
+
+import io.realm.RealmObject;
+import io.realm.RealmResults;
+
+/**
+ * Created by Philipp Jahoda on 19/12/15.
+ */
+public class RealmScatterData extends ScatterData {
+
+    public RealmScatterData(RealmResults<? extends RealmObject> result, String xValuesField, List<IScatterDataSet> dataSets) {
+        super(RealmUtils.toXVals(result, xValuesField), dataSets);
+    }
+}