[FIX] sap.m.ObjectIdentifier: Tooltip rendering

If a tooltip is set for the Object Identifier, it will now be rendered.

Change-Id: Ibe00b33bd2b9a65be442fc664eca2d4b7dd65d99
BCP: 1482023240
[INTERNAL] P13nColumnsPanel : fix restoreTable method

- bugfix for restoreTable method
- extend central testsuite for mobile with P13nColumnsPanel

Change-Id: I4454b6b37085db5ad01862a83d327f1801618c45
Merge "[FIX] sap.m.ObjectIdentifier: Tooltip rendering"
Merge "[INTERNAL] P13nColumnsPanel : fix restoreTable method"