run: shorten clean function cause shorter is better
cmake: 'make doc' displays message about missing doxygen if necessary
cmake: remove BASE from project name
run: adapt to latest example changes
changelog: revisit example [2013.3]
Merge branch 'devel'

* devel:
  changelog: revisit example [2013.3]
  run: adapt to latest example changes
  cmake: remove BASE from project name
  cmake: 'make doc' displays message about missing doxygen if necessary
  run: shorten clean function cause shorter is better