Added a visibility property for each snapshot. [GLOBAL|PRIVATE|GROUPED]
Added a command for changing the visibility of snapshots. [/snapshottype]
Updated all output to be more easily readable by making the important bits blue.
Added a message telling you when you use the incorrect amount of arguments for a command.
Stopped /osnap from creating new snapshots if you enter a snapshot that doesn't exist. [in case you meant to overwrite a snapshot belonging to another world and you didn't realize that you didn't have access to it]
No commands will now take a world group as an argument. [except for commands managing world groups of course]
Fixed a bug preventing use of the /deletemysnapshots command.
Fixed a bug when checking for duplicate snapshots when adding worlds to a world group.
The /admintoggle command now does the same thing as /help admintoggle.
Stopped the welcome message from assuming it was your first time using AdminToggle.
