es_ES: Added spanish translations

Change-Id: I41ecda8dd6d65bd0efa66bae447ba20c2a5d5445
Merge "es_ES: Added spanish translations" into cm-10.1
Add back backlight brightness curve adjustment.

Change-Id: I58408111d6366a281303afb469d78588ae88d275
Initial CLUSTER OS
Media Volume Patch
Apply CLUSTER UI
UI Updated

Apply Fix Two date lines for korean (Thank you! franco-c)
Add Pie Control

This commit is refer to ParanoidAndroid GitHub (https://github.com/ParanoidAndroid)