New star shines on the sky

At the beginning no new features were planned, rather a reorganization
of files, startup sequences etc. Like e.g. clerc files, configuration, modules and
other data created quite a mess in home directory, scattering files here and there.
This was not nice. Everything important to CLE now goes into single directory:
$HOME/.cle-username/
With exceptions (e.g. rich history file in $HOME/.history-ALL)

Now we have:

• clean homedir
• optimized routines
• easy to maintain and backup the environment
• more easier to understand what's what
• development is done in file clerc.sh that contains extended comments and
  debug printouts. The shortened version, clerc is generated using sed.

Important changes and new features:

• renamed session wrappers into 'Live Commands' (note the letter 'L')
  ssg -> lssh
  suu -> lsu
  ksuu -> lksu
  sudd -> lsudo
  scrn -> lscreen
• aliases are transferred from CLE workstation to new sessions
• autocompletion for lssh and builtin cle * commands, where it also provides
  current prompt strings for editing directly on the command line
• using module cle-rcmove the folder with the environment can be moved
  somewhere else. E.g. into $HOME/.config/cle-$USERNAME/
• show /etc/motd, this can be turned off
• cle help uses mdfilter and produces nice colored cheatsheet
• last but not least: the documentation kept not only up to date but also thanks to
  a native speaker Joseph Lemmons through grammar corrections fixes and spell
  checks it gained gained better readability.

And, the filesize remains still around 16kB!