Bump version to 1.4.5 and reset track state on stop

Author: LabyStudio

build.gradle

@@ -4,7 +4,7 @@ plugins {
 }
 
 group 'de.labystudio'
-version '1.4.4'
+version '1.4.5'
 
 compileJava {
     sourceCompatibility = '1.8'

src/main/java/de/labystudio/spotifyapi/platform/linux/LinuxSpotifyApi.java

@@ -86,7 +86,12 @@ protected void onTick() throws Exception {
     @Override
     public void stop() {
         super.stop();
+
         this.connected = false;
+        this.currentTrack = null;
+        this.currentPosition = -1;
+        this.isPlaying = false;
+        this.lastTimePositionUpdated = 0;
     }
 
     private void updatePosition(int position) {

src/main/java/de/labystudio/spotifyapi/platform/osx/OSXSpotifyApi.java

@@ -84,7 +84,12 @@ protected void onTick() throws Exception {
     @Override
     public void stop() {
         super.stop();
+
         this.connected = false;
+        this.currentTrack = null;
+        this.currentPosition = -1;
+        this.isPlaying = false;
+        this.lastTimePositionUpdated = 0;
     }
 
     private void updatePosition(int position) {

src/main/java/de/labystudio/spotifyapi/platform/windows/WinSpotifyAPI.java

@@ -245,6 +245,9 @@ public void stop() {
         this.currentTrack = null;
         this.currentPosition = -1;
         this.hasTrackPosition = false;
+        this.isPlaying = false;
+        this.lastTimePositionUpdated = 0;
+        this.prevLastReportedPosition = -1;
     }
 
     private BufferedImage toBufferedImage(byte[] data) {