Add 18MP and 8.2MP resolution

Change-Id: Ifbe8441e9d66de06426907a4ae89f10e734565e0
(cherry picked from commit 84a3dfbfd73deb554b452bca284dd77159680cf4)
Gallery2: IT translation fix

Change-Id: I0d9fbcb9811393132cfdfa029d1f46963e7f7be8
(cherry picked from commit 4bef8e9a080bb525cd6fd297bf88c27fc4397987)
Gallery2: IT translation

Add 20.7, 18, 8.2 MP

Change-Id: Ibcdf8e251469632e0376d28bdbf416dfb8cb36cb
(cherry picked from commit a9404173bff963000b1fb3fc29694c0b8c2e5103)
Gallery2: zh-rTW translations

PS2: add 18MP and 8.2MP translations

Change-Id: Ic26228826cbbaacf45b416eea917844191e039a8
(cherry picked from commit c783a5671304a538a2747db8f5b3b24105b2d43b)