Nexal Reload

Add /nexalreload admin help for the text list of admin commands Add an admin menu at /nexalreload admin: pause or resume monitoring, status, reload history and config reload, plus a Configuration screen for the monitor interval, auto-loading new JARs and the excluded plugins Fix /nexalreload admin not opening anything, and fix /nexalreload admin reload not re-reading config.yml and messages.yml Fix a changed monitor interval only applying after a restart; it now applies on reload or when changed in the admin menu The /nexalreload status screen is now fully customizable in messages.yml and also shows the monitor interval Admins are now told when a changed JAR cannot be loaded because PlugManX is missing, and the JAR is loaded as soon as PlugManX is installed Admins are now told when PlugManX fails to load or reload a plugin, instead of a success message A rebuilt JAR with a new file name now reloads the running plugin from the new file instead of trying to load it a second time Fix quoted plugin names in plugin.yml (name: "MyPlugin") not matching exclusions or loading Wait until a JAR has finished copying or uploading before reloading it, so slow uploads no longer reload a partial file Admins are now told when a JAR has no readable plugin.yml Messages added in an update now work without regenerating messages.yml A replacement JAR with an older modification time (e.g. an older build copied back) is now reloaded too Add /reload as an alias of /nexalreload; Bukkit's own reload command is still available as /bukkit:reload Fix the help menu not working on Spigot servers Data is saved safely: a crash, power cut or full disk while saving no longer leaves a broken data file