2.6.0 - First set of Overhauls

+ Patch system to allow for safe updates to file data.
* Overhauled RemindMe command, reminders are now a lot more accurate and
have a hard cap of 1 year, they are now global and persist between
restarts.
+ Dm command RemindMe added
+ ClearReminder command.
+ Dm command ClearReminder added
+ dontlogBot toggle
* Completely overhauled the channelhere system to allow for certain
channels types/settings to allow for multiple channels.
* Custom commands now use `<tag>` instead of `#tag#` for custom
commands. all previously created custom commands will be automatically
fixed to use the new system.
+ lock check for editing ccs.