Rename all affected files, references to file paths, and module imports
within the code.  Since this line of development represents a fork from
the original sploit, a name change is seen as necessary to distinguish
the projects, as well as allow them to be installed side by side.

What does the "n" mean?  Great question!  You can think of it as meaning
"new sploit" if you want, though that's not quite intended.  The name is
simply distinct and easy to pronounce.  I had originally settled on
"msploit" (something along the lines of "Malf's sploit"), but this name
is too close to "metasploit" for me - and N is right next to it on the
keyboard.

Signed-off-by: Malfurious <m@lfurio.us>

Signed-off-by: Malfurious <m@lfurio.us>

We would like to move additional modules under the namespace of "util"
to clean up the top-level "sploit" package.  To start, the functions
from the previous util module are moved.  Given the package is named
"util" the module is renamed to "cmd" to somewhat match the theme of the
contained functions.

Per the previous commits, these functions are now exposed via the util
package as well.

Signed-off-by: Malfurious <m@lfurio.us>