Refactor the script

[dennwc]

Refactor the script to make use of new functionality.

Some of the changes:

• Move variables of each bot to its own class. So it's now possible to add multiple bots of the same class.
• Add Bot interface so that all bot classes can be used equally. We need only an Update method from each.
• Equip+FindObject+HasTypeName lines were replaced by FindAllObjects with HasTypeName arrays - should be more efficient and shorter to write.
• Use class methods for object events.
• Add castPhonemes function to avoid a "ladder" or timer callbacks. Also, add shortcuts for phonemes.
• Rename *Cooldown variables to *Ready and change the type to bool. This way it's more natural to read: if war.BerserkReady {.
• Split scripts into multiple files.
• Remove trailing // from comments. It's not needed.

Untested!