Merge pull request #265 from md-5/patch-1

Add StartupWMClass to jd-gui.desktop for Linux

Author: emmanue1

src/linux/resources/jd-gui.desktop

@@ -6,3 +6,4 @@ Exec=java -jar /opt/jd-gui/jd-gui.jar
 Type=Application
 Icon=jd-gui
 MimeType=application/java;application/java-vm;application/java-archive
+StartupWMClass=org-jd-gui-App