Install script improvements.

[map588]

It now offers the user if they only want to use a package, install from release, or build from source. Default behavior remains the same when no flags are passed.

There are more print outs to tell the user what is happening, and functions to conveniently print those colored readouts (success, warning, failure => green, yellow, red text).

Hoping to improve the installation by adding install prefix customization, and reduce the amount of "sudos".

Its worth taking a look at if you don't want to pull, I added some cool features.

[map588]

The script fails because the CI VMs do not have the permissions to /usr/local, but they have sudo permissions. They all try to copy and fail.