mkinitramfs-ll.conf: 0.14.2 version bump

(Begone the days I used to fight against GRUB[2]. Farwell.)

This version bump introduce an *env* array in the configuration file
that can be used to define pretty much every kernel cmdline argument
and then more (environment variables can defined as well).
Well, this just make it possible to have a default configuration
and no need to append kernel cmdline arguments.
mkinitramfs-ll.{ba,z}sh: 0.14.2 version bump

Introduce env file generation bits to set a default profile.
init: 0.14.2 version bump

Introduce environment file bits. So, init can pick up a default profile
upon starting without any kernel cmdline (empty cmdline). Just check
some esential env variables and drop them and pick the others.
README.textile: 0.14.2 version bump

Added two line of environment profile. Minor clean up/edit.
functions: 0.14.2 version bump

Allow only case insensitive s|sys|system and l|local (short/long
variant) for squashd.
Improved dmop() to be sure to boot with many iraid command line
variations.