Created RoleListenerExample. Provides an example for detecting the changes in roles assigned to a user.
Created RoleListenerExample. Provides an example for detecting the changes in roles assigned to a user.

DV8FromTheWorld/JDA,Java-Discord-Bot-System/JDA,Xevryll/JDA,Almighty-Alpaca/JDA,DV8FromTheWorld/JDA,mentlerd/JDA,LAX1DUDE/JDA