Bug 563995: [Model2Doc] The generate All+PDF action doesn't work
  - add a the missing refresh workspace code after the PDF generation
  - separate Save/Save As and Export action
  - remove some unused classes and methods

Change-Id: I76ba0f480360e3c1c71456a556cd3f2a5c8d3cf1
Signed-off-by: Vincent Lorenzo <vincent.lorenzo@cea.fr>
6 files changed