Add Support for ARM,Parisc Complete Sysroot build

This will be a uClibc and Busybox based build for embedded systems. Volunteers are welcome to assist.

uClibc 0.9.30
Busybox 1.3.12

Upgrade the toolchain with the following:

GLIBC 2.20
GCC 4.9.1

The addition of ARM would be of great priority

ARM Books

Possibly remove the need for /tools and /cross-tools:

Do away with the /tools and /cross-tools links

This is for the sysvinit version of the 3.1.0 book.

This book will normally share the same amount of edits as the systemd book. If it isn't exclusive to sysvinit, it will be the same as the systemd book.

Note: See TracRoadmap for help on using the roadmap.