Merge
Merge branch 'dev' of https://github.com/genericsystem/genericsystem2014.git into dev
remove Generics of gs-concurrency
fix cdi
no start cache in getCurrentCache
Merge remote-tracking branch 'origin/erik' into dev

Conflicts:
	gs-concurrency/src/main/java/org/genericsystem/concurrency/AbstractDependencies.java
Merge
Merge branch 'dev' of
https://github.com/genericsystem/genericsystem2014.git into dev

Conflicts:
	gs-cache/src/main/java/org/genericsystem/cache/Cache.java
fix error
Uniformize Vertex / Generic
Merge branch 'dev' of https://github.com/genericsystem/genericsystem2014.git into dev
add Instance<Cache>
Composites are now full concurrential
Merge branch 'dev' of https://github.com/genericsystem/genericsystem2014.git into dev
Merge branch 'dev' of https://github.com/genericsystem/genericsystem2014.git into dev
Remove unnecessary generics
Merge remote-tracking branch 'origin/dev' into erik
add UniqueValueConstraint
add InstanceValueConstraint
Improve constraint.java