Added some auto-tests for bulk timeouts.
Attempt to address issues with timers overflowing (bug #198)
Added methods for adding a string to be escaped automatically.

Previously only existed for named parameters.
Added functions to route messages to operators only.

Technially the messages are routed to users with the
flag_opnotify set, but this is intended to be set only for
operators (and above) - and it allows operators to opt out
of these messages if they wish to.
Added funcions for sending notifications to operators.

Notifications could be compared to some sort of a log message,
but since it is broadcasted to operators live in the hub
it draws attention to them.
Create a bot user system.
Made sure we now have an 'Operations' user logged in.

This is still pretty much work in progress.
Attempt to send messages via the Operations bot as private messages.
Merge branch janvidar/op_notify