DTS: Cleanup & update license text

Licensed under GPLv2 now

Signed-off-by: Kumar Abhishek <abhishek@theembeddedkitchen.net>
DTS: Rename to BB-BEAGLELOGIC-00A0.dts

Signed-off-by: Kumar Abhishek <abhishek@theembeddedkitchen.net>
Cleanup: Remove previous UIO-based example

This is now deprecated with the new firmware and the kernel driver
New demos and updates coming up soon.

Signed-off-by: Kumar Abhishek <abhishek@theembeddedkitchen.net>
Update .gitignore

Signed-off-by: Kumar Abhishek <abhishek@theembeddedkitchen.net>