Add icons to PAC Interface and a little bit of clean up

-Animation and Progressbar icons from @DirtyUnicorns-KitKat, credits to them.
-Clean up our strings and arrays (Organize them).
-ListView animation off by default.

Change-Id: I46b7fa26a8c218d5f385fdaf9fa699ad67cba865
Signed-off-by: Lokesh Chamane <lokesh.c703@gmail.com>