added burp sound #1207, thanks @Rogues
added burp sound #1207, thanks @Rogues

ShaneWalsh/AncientBeast,FreezingMoon/AncientBeast,ShaneWalsh/AncientBeast,FreezingMoon/AncientBeast,FreezingMoon/AncientBeast,FreezingMoon/AncientBeast