As a followup to last revamp:

 *  Use more extensible test definition format,
 *  separate testing framework from setup script and split to includes,
 *  update test scripts as well as data,
 *  consolidate test output,
 *  and make some small improvements/fixes on the way.

 *  Enable running all tests via make,
 *  simplify tests (lay off data/tmpdir manipulation to framework),
 *  set rules for naming, exit statuses, etc,
 *  remove beakerlib dependency.

Now we can keep examples as a "real" shell scripts, taking advantage
of ability to test them or edit them with proper syntax HL.

Setup will now automatically insert them and indent properly as code.

Small drawback is that we cannot build manpages separately, but since
all building is to be trivial this is not a big deal.

Make it easier to share &  sync installer code across projects from the
same family.

All other files have been moved to *eecc* and whole qecc
history (~300 commits) has been squashed into this commit.