J-Runner 278: Demon kernel and 15574

The Team Xecuter updates its application rgh / jtag all in one called J-runner who can create / read / write a nand Xbox 360 from Xebuild.

New / fixed: 278 - Added support for xebuild 3.1 - Added support for Dashlaunch 02.03 277 - Added Demon Support Team Xecuter - Read DemoN/Xbox360 nand - Write DemoN/Xbox360 nand - NAND Erase DemoN/Xbox360 - Write to XSVF CoolRunner - Toggle Between Nands - Console Power On / Off (Kiosk Pin wiring required) - Firmware-Update Demon - Improvements to monitor POST - Improved NAND ECC initialization and creation (faster) J-Runner Core Pack 278 Official website: http://team-xecuter.com /