[cdt-dev] Code Folding

["Alain Magloire" <alain@xxxxxxx>]

Folks,
  please stop sending enh. PR about code folding and be the same as JDT.

good news:
  We have code folding in the head.
bad news:
  java is not C/C++, so if you have some funky macros or some winner of
the obfuscating C++ code award .. it might not work as expected.  For that
case, please fill a PR with the hack code(for test cases).

Work in progress.

Back to work.