first attempt to define a structure for method parameters etc.
Merge branch 'master' of ssh://github.com/tubav/fiteagle

Conflicts:
	clients/vcttool/.settings/org.eclipse.jdt.core.prefs
	interactors/sfa/src/main/java/org/fiteagle/interactors/sfa/SFAInteractor_v3.java
structure definition