Branch review request

[Ivan Čukić]

A small addendum - the ivan/shell-switching branch is sufficient - no
need for the scratch repos.

The loaders are quite simplified.

The blank shell behaves like failsafe - it loads xterm application
when shown - don't know how it behaves when  xterm is not installed.

-- 
Cheerio,
Ivan

--
While you were hanging yourself on someone else's words
Dying to believe in what you heard
I was staring straight into the shining sun