UnstableChanges

Summary

  1. Few more fixes in wires: (details)
Commit 6d3d76d12f9c66e594bfe3f54d689193780308e2 by MMaiero
Few more fixes in wires:

WireAsset checks for empty list before writing.
Modified ui part to solve some issues with wires events.
Some more changes to wires events servlet. Tested in different conditions.
Better management of session: with the existing setup it could determine
issues to the xsrf functionality due to session invalidation.

Signed-off-by: MMaiero <matteo.maiero@eurotech.com>
The file was modifiedkura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/server/servlet/EventHandlerServlet.java (diff)
The file was modifiedkura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/server/GwtEventServiceImpl.java (diff)
The file was modifiedkura/org.eclipse.kura.wire.component.provider/src/main/java/org/eclipse/kura/internal/wire/asset/WireAsset.java (diff)
The file was modifiedkura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/client/ui/wires/WiresPanelUi.java (diff)
The file was modifiedkura/org.eclipse.kura.web2/src/main/java/org/eclipse/kura/web/client/ui/EntryClassUi.java (diff)
The file was modifiedkura/org.eclipse.kura.web2/src/main/webapp/kura_wires.js (diff)