Update version number

Author: developersu

pom.xml

@@ -8,7 +8,7 @@
     <name>NS-USBloader</name>
 
     <artifactId>ns-usbloader</artifactId>
-    <version>2.2-SNAPSHOT</version>
+    <version>2.2.1-SNAPSHOT</version>
 
     <url>https://github.com/developersu/ns-usbloader/</url>
     <description>

src/main/java/nsusbloader/NSLMain.java

@@ -31,7 +31,7 @@
 
 public class NSLMain extends Application {
 
-    public static final String appVersion = "v2.2";
+    public static final String appVersion = "v2.2.1";
 
     @Override
     public void start(Stage primaryStage) throws Exception{