Settings: ES translations

- media volume
- contact icon

Change-Id: I7df455e2285356b437382bad1a31d26b35fc2e09
Settings: Add translatables

Change-Id: I14826fa91823973932aa6fa970a780d39a78df04
Merge "Settings: Add translatables" into cm-10.1
Merge "Settings: ES translations" into cm-10.1