Added documentation and tested LaunchApplication Class

src/model/LaunchApplication.java

@@ -5,6 +5,10 @@ import java.io.IOException;
 
 public class LaunchApplication {
 
+    /**
+     * starts a program at the FilePath location if it isn't already running
+     * @param FilePath the absolute file path to the .exe of the program.
+     */
     public static void runApplication(String FilePath){
         File application = new File(FilePath);
         String Name = application.getName();