This release:

• adds being able to use UART's other than the default serial console UART as the primary serial console with uart::uart-console
• adds optional support for turning on trapping of control-C and control-T for arbitrary UART's with uart::uart-special-enabled!; note that this is disabled by default for UART's other than the default serial console UART to avoid breaking existing code which uses UART's for transferring arbitrary binary data
• adds optional processor exception vector overloading with the int-overload module