Clarify order of serial pins

Based on conversations with Steve Thompson
Add connector name for QNAP 1.3 board rev

Thanks Steve Thompson
Update to nanoc 3.6.3
Remove old news
Update Debian HOWTOs to Debian 7.0 (wheezy)
USB 3.0 is not supported on QNAP TS-11x/TS-21x yet
Update status of HP devices with Orion SoCs

There won't be any new Orion devices
Update status of Orion/Kirkwood port

This section was written years ago; don't use words like "currently"
Update status of Wake-on-LAN (WOL) on QNAP
Use qcontrol --direct to control the fan
Document wakealarm on QNAP
Document QNAP's autopower feature
Make title less SheevaPlug-specific