rfid via usb (#21)

* added second possible cardReader for windows

* refactored

* fixed checkstyle

* fixed wrong port selection

pom.xml

@@ -72,6 +72,12 @@
     </plugins>
   </build>
   <dependencies>
+    <dependency>
+      <groupId>com.fazecast</groupId>
+      <artifactId>jSerialComm</artifactId>
+      <version>2.6.0</version> <!-- Check for the latest version on the official repository -->
+    </dependency>
+
     <dependency>
       <artifactId>slf4j-api</artifactId>
       <groupId>org.slf4j</groupId>