Add user callback function to the Bluetooth host demo to filter out connections from remote devices. Add in ability to reject connections based on their bluetooth device address.

Clean up RelayBoard project code.

Make AVRISP project clear the XMEGA target's reset register twice; this does not appear to take affect properly the first time under some circumstances.

Make board specific and device peripheral specific drivers' file documentation copy over to the module documentation, so that it is visible in the normal module view of the library documentation.

Add DHCP server to the Webserver demo for automatic network configuration. Correct uIP timer clock not tracking the correct timespan.

Inline USB management functions in the Class drivers which are standardized but currently unused, to prevent them from using up unneccesary cycles and flash in the user application.