Adjust mnc for Movistar CL

Per https://jira.cyanogenmod.org/browse/CYAN-2038 we have the
wrong MNC value listed in our config.

Change-Id: I5bbe9d80e0d1b420c7024a4e5c003a209d2c9c52
Merge "Adjust mnc for Movistar CL" into cm-10.2