Update README.md

Author: Libter

README.md

@@ -2,4 +2,3 @@
 - <a href="https://www.spigotmc.org/threads/minecraft-server-manager-easily-manage-your-servers.100099/">SpigotMc.org</a>
 - <a href="http://www.minecraftforum.net/forums/mapping-and-modding/minecraft-tools/2550870-minecraft-server-manager-easily-manage-your">MinecraftForum.net</a>
 - <a href="http://www.mpcforum.pl/topic/1409959-mened%C5%BCer-serwera-%C5%82atwo-zarz%C4%85dzaj-swoim-serwerem/">MpcForum.pl</a>
-- <a href="http://bukkit.pl/threads/mened%C5%BCer-serwera-%C5%82atwo-zarz%C4%85dzaj-swoim-serwerem.15198/">Bukkit.pl</a>