Ensure unix compliance by ending every text file with a newline

src/GameFrame.java

@@ -80,4 +80,4 @@ public class GameFrame extends JFrame{
     this.setLocationRelativeTo(null);//set window in middle of screen
   }
   
-}
+}

src/GamePanel.java

@@ -602,4 +602,4 @@ public class GamePanel extends JPanel implements Runnable, KeyListener, Serializ
     return flippedImage;
   }
 
-}
+}

src/GenericSprite.java

@@ -116,4 +116,4 @@ public class GenericSprite extends Rectangle implements Serializable {
 
   }
   
-}
+}

src/Main.java

@@ -10,4 +10,4 @@ class Main {
     new GameFrame();
 
   }
-}
+}

src/MenuPanel.java

@@ -204,4 +204,4 @@ public class MenuPanel extends JPanel implements Runnable, KeyListener{
 
     }
 
-}
+}

src/NonPlayer.java

@@ -101,4 +101,4 @@ public class NonPlayer extends GenericSprite implements Serializable {
       return 0;
     }
   }
-}
+}

src/Player.java

@@ -461,4 +461,4 @@ public class Player extends GenericSprite {
   }
 
   //public int BfsDis()
-}
+}

src/SettingPanel.java

@@ -142,4 +142,4 @@ public class SettingPanel extends MenuPanel {
             currentBox = UtilityFunction.processBox(e, currentBox, textBoxArray);
         }
     }
-}
+}