Custom Vibrations (4/6)
Contacts part.

- added possibility to choose a custom vibration for contacts (in the context menu)

PS4: rebase

Change-Id: I30be9e68cf6a00609cb357a98b7f5a4f8adf014e
Signed-off-by: sethyx <sethyx@gmail.com>
Update Custom Vibrations for the new class structure

Change-Id: Ic076deaa7be25fe467af5de7c3b7c732c491d30c
Signed-off-by: Gergely Szell (sethyx) <szell@hu.ibm.com>