bug 418309: [Spec] Generate a document with Scout GUI Model Properties
dynamically at runtime as reference documentation or specification 
https://bugs.eclipse.org/bugs/show_bug.cgi?id=418309

added spec project to build and psf

Change-Id: I0a54fc82be249ed431c6ec41ea9f50ec4cb238d6
Signed-off-by: Adrian Sacchi <adrian.sacchi@bsiag.com>