small changes
Beta-version of component definition validation:
- checking of process parameters
- parameter Java type stored in the model
updating tests
change the space
elaboration and tests for ModelValidator
comment
Example of how roles can be declared on components
Merge pull request #124 from rima-alali/newgen

Newgen
Merge pull request #117 from d3scomp/newgen-kit

KnowledgeManager refactoring + some Java Docs
Merge remote-tracking branch 'origin/newgen' into newgen-keznikl
Merge pull request #125 from d3scomp/newgen-keznikl

ModelValidator and tests, java type of a process Parameter stored in the model.
Architecture update