Settings: NL translations

Change-Id: I44ef0d7a63ddc8e0a6cb5f42c8af95e4b109996c
Settings: ES translations

- DUN support
- Multi-SIM support
- Gamma tunning header
- Reorganize some strings

Change-Id: I9b79e7336b16ec1cb823f40ada82a13cf2c8c229
Merge "Settings: NL translations" into cm-10.2
merge changes from CyanogenMod 10.2 into local branch