Merge pull request #137 from Larry1123/master

Fix for God Command and Made use of Translator in MobSpawnCommand
player idle setting
player idle in ServerConfiguration
player idle comment updated
PlayerListEntry tweaking
re-adding get/setMaxHealth
Changed default time formatting option ...

as the old one contained unsupported costants (at least I)
Preparing for next dev cycle
Fixes some nit picky things with MobSpawners.
Lots of @author tags.
Fixes and additions to date formatting

Fixed timestamp conversion for the SimpleDate object.
Added new custom timestamp formatter to ToolBox
Fixed default timestamp format in server.cfg (again...)
Added parseTimeInMillis to ToolBox

The resulting values can be used to add or remove from unitx timestamps
Fixed remote Command dependency resolution
Really fixed remote command dep. resolution
Implemented more potion effects handling.

Added possibility to remove potion effects based on type,
or entirely wipe all potion effects from an entity.
Closes #138
ItemHelper verifyTags fix
OfflinePlayer information now shows primary group name rather than memory address stuff
Adds in-game MessageOfTheDay,
adds ToolBox#minecraftTimeTo24hClock for time conversion,
modified Motd command for in-game MOTD display,
added NumberFormatException catch to mode,
added CanaryLevel#CHAT for player chat logging
fix UtilityException when no one is online
MOTD Updates:
 changes {world.time} to {world.time.24h}
 changes {world.time.relative} to {world.time.raw}
 adds {world.time.12h} (gregthegeek)
 adds {player.count} (gregthegeek/BluXDragon)
 adds {player.max} (BluXDragon)
 adds {server.uptime} (IWEK91)