AOKP -> AICP conversion

PS1:
- Dark AICP
- AICP version

PS2:
- Ported easter egg from ICJ rom

PS3:
- Fixed easter egg string
- Changed Dark switch icon

PS4:
- Make Dark icon more pretty :P

PS5:
- Try to fix Settings FC on AOKP report

Change-Id: I355b20977e632c9295f2db71eea8e591d510a4cc