Jio jobs now knows what to do if eliminated, updated or not accepted.
We can make DummyStorageAll3tries be different from other similar storage by
adding some useless parameters. So older similar storages won't be replaced.
Correcting some bugs in replicatestorage.
Adding one qunit test (jio does not pass it...)
In intro.js, `var log' is used for debuging.
Better applications managing in OfficeJS.