ecxx: Fixed indentation.
ecxx: Added support to Eo-1 in eo_base.hh and eo_wref.hh.

eo_private.hh and inherit.hh still lack this support.
ecxx: Adding ECXX_USE_EO1 flag to compilation.
ecxx: Adding ECXX_USE_EO1 flag to compilation.
ecxx: Added module eo_version_generator.
ecxx: Added eolian example.
ecxx-examples: Renamed examples.
ecxx-examples: Added manually edited Eolian generated files.

Unfortunately Eolian is not generating proper code yet so I had to
edit the generated files manually to be able to forge examples of
Ecxx.
ecxx: Added module eo_version_generator.
ecxx-examples: Added eolian example.
ecxx-examples: Renamed examples.
ecxx-examples: Added manually edited Eolian generated files.

Unfortunately Eolian is not generating proper code yet so I had to
edit the generated files manually to be able to forge examples of
Ecxx.
ecxx-headers: Added partial support to Eo-1.

include/ecxx/inherit.hh is not implemented yet.
ecxx-examples: Added debug messages to the example.
ecxx-headers: Moved common eo_ops to detail/impl.
Merging from master.
ecxx-bin: Removed bad include.
ecxx-examples: Fixed typo.
ecxx-examples: Fixed wrong classname.
ecxx-example: Added pretty messages to CMakeLists.txt.