Andreas Troelsen
31aa4c15a1
The /back command in Essentials - and similar commands from other plugins that allow you to warp back to your location of death - makes it possible to re-enter the arena after dying.
This commit builds upon the "leaving players" of commit 02f75d0e7f and introduces a more general notion of players being "moved". The arena is "moving" a player if the player is being teleported somewhere by MobArena (to any arena warp), and in this case, all teleports of a player are permitted. This takes care of the cases where MobArena "might be doing it". The rest of the cases are due to commands, plugins, ender pearls, etc., and they are a little easier to deal with separately. The new logic is more straightforward and should prevent most exploits and permit most legit warp cases.
This (hopefully) fixes #313.
MobArena 
MobArena is an arena-style minigame for Spigot-based Minecraft servers
Getting Started
If you don't want to compile the plugin yourself, grab a release artifact from one of these two sites:
The wiki here on Github should have all the information you need to get started using the plugin.
Getting Help
If you run into problems or need help with something, feel free to hop on IRC (#mobarena @ irc.esper.net) to have a chat. If you don't know what IRC is or don't have an IRC client, you can use a web-based one:
Remember, though, that IRC is idle chat, which means you likely won't get a response immediately. It could take anything from a couple of seconds to a day, but your message will be seen.
Bugs and Suggestions
Found a bug or have a great idea for the plugin? Use the issue tracker here on Github to submit a bug report or feature request. Please have a look through the existing issues before you post a new one to avoid duplicates.